USD487349S1 - Dental device - Google Patents

Dental device Download PDF

Info

Publication number
USD487349S1
USD487349S1 US29/154,990 US15499002F USD487349S US D487349 S1 USD487349 S1 US D487349S1 US 15499002 F US15499002 F US 15499002F US D487349 S USD487349 S US D487349S
Authority
US
United States
Prior art keywords
dental device
dental
view
elevation view
ornamental design
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US29/154,990
Inventor
Danial E. Julian
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Water Pik Inc
Original Assignee
Water Pik Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Water Pik Inc filed Critical Water Pik Inc
Priority to US29/154,990 priority Critical patent/USD487349S1/en
Assigned to WATER PIK, INC. reassignment WATER PIK, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: JULIAN, DANIAL E.
Priority to CA 100205 priority patent/CA100205S/en
Application granted granted Critical
Publication of USD487349S1 publication Critical patent/USD487349S1/en
Assigned to CREDIT SUISSE reassignment CREDIT SUISSE FIRST LIEN INTELLECTUAL PROPERTY SECURITY AGREEMENT Assignors: EGWP ACQUISITION CORP. SUB., WATER PIK, INC., WATERPIK INTERNATIONAL, INC.
Assigned to CREDIT SUISSE reassignment CREDIT SUISSE SECOND LIEN INTELLECTUAL PROPERTY SECURITY AGREEMENT Assignors: EGWP ACQUISITION CORP. SUB., WATER PIK, INC., WATERPIK INTERNATIONAL, INC.
Assigned to GENERAL ELECTRIC CAPITAL CORPORATION, AS AGENT reassignment GENERAL ELECTRIC CAPITAL CORPORATION, AS AGENT SECURITY AGREEMENT Assignors: WATER PIK, INC.
Assigned to WATER PIK, INC. reassignment WATER PIK, INC. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
Assigned to WATER PIK, INC. reassignment WATER PIK, INC. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
Assigned to WATER PIK, INC. reassignment WATER PIK, INC. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: GENERAL ELECTRIC CAPITAL CORPORATION
Assigned to CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS SECOND LIEN ADMINISTRATIVE AGENT reassignment CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS SECOND LIEN ADMINISTRATIVE AGENT PATENT SECURITY AGREEMENT Assignors: WATER PIK, INC.
Assigned to CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS FIRST LIEN ADMINISTRATIVE AGENT reassignment CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS FIRST LIEN ADMINISTRATIVE AGENT PATENT SECURITY AGREEMENT Assignors: WATER PIK, INC.
Assigned to WATER PIK, INC. reassignment WATER PIK, INC. RELEASE SECOND LIEN Assignors: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
Assigned to WATER PIK, INC. reassignment WATER PIK, INC. RELEASE FIRST LIEN Assignors: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Description

FIG. 1 is a right-side perspective view of a dental device showing our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.

Claims (1)

  1. The ornamental design for a dental device, as shown.
US29/154,990 2002-02-01 2002-02-01 Dental device Expired - Lifetime USD487349S1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US29/154,990 USD487349S1 (en) 2002-02-01 2002-02-01 Dental device
CA 100205 CA100205S (en) 2002-02-01 2002-07-31 Toothbrush

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/154,990 USD487349S1 (en) 2002-02-01 2002-02-01 Dental device

Publications (1)

Publication Number Publication Date
USD487349S1 true USD487349S1 (en) 2004-03-09

Family

ID=31886343

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/154,990 Expired - Lifetime USD487349S1 (en) 2002-02-01 2002-02-01 Dental device

Country Status (2)

Country Link
US (1) USD487349S1 (en)
CA (1) CA100205S (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8522384B2 (en) 2011-04-19 2013-09-03 Conair Corporation Toothbrush with fluid jet assembly
USD766581S1 (en) 2013-12-19 2016-09-20 Colgate-Palmolive Company Electric toothbrush handle
USD769626S1 (en) 2013-12-19 2016-10-25 Colgate-Palmolive Company Refill head for electric toothbrush
USD776435S1 (en) 2013-12-19 2017-01-17 Colgate-Palmolive Company Head portion of a toothbrush
USD787189S1 (en) * 2014-03-17 2017-05-23 Gosmile, Llc Toothbrush
USD790860S1 (en) 2015-11-25 2017-07-04 Colgate-Palmolive Company Electric toothbrush brush head
USD794333S1 (en) 2015-11-25 2017-08-15 Colgate-Palmolive Company Electric toothbrush brush head
USD850112S1 (en) * 2018-05-04 2019-06-04 Hongcheng Wang Electric toothbrush
USD997566S1 (en) * 2020-02-04 2023-09-05 Colgate-Palmolive Company Oral care implement
USD1011756S1 (en) * 2021-06-25 2024-01-23 Guangzhou Meijia Intelligent Technology Co., Ltd Electric toothbrush
USD1011758S1 (en) * 2021-06-25 2024-01-23 Guangzhou Meijia Intelligent Technology Co., Ltd Electric toothbrush

Citations (319)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1313490A (en) 1919-08-19 Valve grinder
US1355037A (en) 1920-01-23 1920-10-05 Dziuk Edmond Toothpick
US1424879A (en) 1918-11-02 1922-08-08 Lux Ab Waxing or polishing brush
US1517320A (en) 1923-03-12 1924-12-02 Stoddart John Pendreigh Toothbrush
US1696835A (en) 1927-03-05 1928-12-25 Walter E Burnett Rotary hydraulic bath brush
US1703642A (en) 1927-01-29 1929-02-26 William F Sticht Vibrating toothbrush
US1796641A (en) 1928-03-29 1931-03-17 Fred Foell Spotting brush
US1832519A (en) 1928-10-26 1931-11-17 William G Wheat Toothbrush and power-actuating means therefor
US2016597A (en) 1933-08-28 1935-10-08 Marion L Drake Tooth cleaning and gum stimulating device
US2044863A (en) 1932-04-22 1936-06-23 William F Sticht Vibrating tooth brush
GB477799A (en) 1936-12-22 1938-01-06 Raymond Carl Robinson An improved electrically operated tooth brush
GB500517A (en) 1938-05-13 1939-02-10 Tomlinson Irving Moseley Improvements in or relating to toothbrushes
US2158738A (en) 1936-12-21 1939-05-16 Rollyn H Baker Motor operated tooth brush
US2206726A (en) 1938-03-18 1940-07-02 Robert L Lasater Rubber toothbrush
US2246523A (en) 1937-04-30 1941-06-24 Kulik Irving Power razor
US2278365A (en) 1938-02-24 1942-03-31 Dwight C Daniels Electrically actuated apparatus
US2282700A (en) 1939-04-26 1942-05-12 James D Bobbroff Toothbrush
US2598275A (en) 1950-05-26 1952-05-27 Lakin Harold Mechanical movement
US2709227A (en) 1952-02-20 1955-05-24 Theo L Foley Electric tooth brush
US2728928A (en) 1954-12-06 1956-01-03 Franciscus H J Beeren Shoe polishing machine
US2734139A (en) 1956-02-07 murphy
US2806235A (en) 1953-07-09 1957-09-17 Roy M Carstairs Vibratory hair brush
DE1766651U (en) 1957-12-23 1958-05-14 Max Schmidt PACKAGING SET FOR COSMETIC AND PHARMACEUTICAL CONSUMABLES.
FR1171337A (en) 1956-08-29 1959-01-23 Apparatus for operating a toothbrush or the like
US2875458A (en) 1955-08-19 1959-03-03 George S Tsuda Electric toothbrush with improved toothbrush holder
US2917758A (en) 1956-02-21 1959-12-22 Aesup Electrically controlled tooth-brush
US2931371A (en) 1958-01-23 1960-04-05 Petitta Mario Toothpick devices
US2977614A (en) 1960-02-11 1961-04-04 Demanuele Frederick Vibratory toothbrush
GB899618A (en) 1959-02-18 1962-06-27 Antoine Francois Regis Peyron Vibratory tooth brushes
US3104405A (en) 1961-06-29 1963-09-24 Roger P Perrinjaquet Tooth brush actuating mechanism
US3106216A (en) 1961-07-14 1963-10-08 James B Kirby Tooth cleaning device
US3143697A (en) 1962-05-31 1964-08-04 Gen Electric Toothbrush storage case and battery charger
US3145404A (en) 1963-03-04 1964-08-25 Knapp Monarch Co Electric toothbrush
US3159859A (en) 1962-04-16 1964-12-08 Frank H Rasmussen Mechanical toothbrush
US3181189A (en) 1963-05-27 1965-05-04 Riviera Appliance Corp Power operated toothbrush
US3183538A (en) 1962-04-28 1965-05-18 Hubner Otto Portable electric toilet apparatus
US3270416A (en) 1963-07-02 1966-09-06 Leo A Feula Burr dispenser
US3316576A (en) 1965-08-19 1967-05-02 Scovill Manufacturing Co Electric toothbrush
CH435553A (en) 1963-04-13 1967-05-15 Paul Kg Alfred Massage toothbrush
US3335443A (en) 1967-08-15 Ultrasonic brush
US3346748A (en) 1965-06-07 1967-10-10 Songrand Corp Vibrator motor with self-contained cooling means
US3358309A (en) 1965-12-27 1967-12-19 Empire Brushes Inc Cordless electric vibrating hair brush, or like vibrating manipulators
US3371260A (en) 1965-06-15 1968-02-27 Sunbeam Corp Toothbrush support with recharger stand
US3375820A (en) 1965-12-15 1968-04-02 Cavitron Corp Method and apparatus for ultrasonic cleaning of teeth
US3418552A (en) 1965-06-08 1968-12-24 Gen Electric Separable transformer battery charger
US3430279A (en) 1966-05-23 1969-03-04 Norman Hintze Polisher for high voltage electric lines
US3463994A (en) 1964-03-20 1969-08-26 Sunbeam Corp Recessed concentric charging contacts for electric cordless toothbrush
US3466689A (en) 1967-12-11 1969-09-16 Bennett Ind Inc Sonic energy dental cleaning device
US3472045A (en) 1967-10-04 1969-10-14 Alice E Nelsen Dental polishing apparatus
US3472247A (en) 1967-04-17 1969-10-14 Adolph W Borsum Hydraulic-filament dental device
US3474799A (en) 1966-06-08 1969-10-28 Vito P Cappello Dental floss holder
SE324221B (en) 1968-06-28 1970-05-25 T Nykaenen
US3535726A (en) 1967-08-07 1970-10-27 Harold T Sawyer Sonic energy cleaning appliance
US3538359A (en) 1968-05-02 1970-11-03 Braun Ag Oscillating motor structure
US3552022A (en) 1968-07-05 1971-01-05 Axel Torbjorn Axelsson Apparatus for cleaning or polishing of teeth
US3559292A (en) 1968-07-16 1971-02-02 Bernard Weissman Dental gauge
US3563233A (en) 1969-03-17 1971-02-16 Albert G Bodine Sonic dental tool for massaging gums
US3588936A (en) 1969-05-13 1971-06-29 John P Duve Electric toothbrush
US3642344A (en) 1970-11-27 1972-02-15 Honeywell Inc Optical scanner having high-frequency torsional oscillator
US3651576A (en) 1970-05-18 1972-03-28 Dynamics Corp America Electroacoustic massager for the gums
US3660902A (en) 1970-04-24 1972-05-09 A T Axelsson Apparatus for cleaning or polishing of teeth
US3672378A (en) 1971-05-05 1972-06-27 Ralph H Silverman Toothpick device
US3676218A (en) 1969-09-02 1972-07-11 Harold T Sawyer Sonic energy cleaning method
US3759274A (en) 1973-03-12 1973-09-18 C Warner Dental instrument
US3760799A (en) 1972-03-02 1973-09-25 D Crowson Sonic teeth-cleaning apparatus and method
US3809977A (en) 1971-02-26 1974-05-07 Ultrasonic Systems Ultrasonic kits and motor systems
US3831611A (en) 1973-02-06 1974-08-27 Raymond Lee Organization Inc Dental floss unit
US3840932A (en) 1972-12-26 1974-10-15 Ultrasonic Systems Ultrasonic toothbrush applicator
US3882364A (en) 1972-08-18 1975-05-06 Gen Electric Induction motor control system
US3902510A (en) 1974-08-16 1975-09-02 Lawrence Peska Ass Inc Dental floss device
US3903601A (en) 1974-07-11 1975-09-09 Modcom Inc Dispenser for orthodontic chain-formed intraoral devices
US3967617A (en) 1974-11-25 1976-07-06 Alston, Inc. Mechanical gum massager
US3978852A (en) 1975-04-07 1976-09-07 Annoni Jerry D Plaque jack toothbrush
US3980906A (en) 1972-12-26 1976-09-14 Xygiene, Inc. Ultrasonic motor-converter systems
US4004344A (en) 1974-09-06 1977-01-25 Gold Gary K Dental device
US4005722A (en) 1976-04-08 1977-02-01 Bragg Kenneth R Tool for flossing teeth under a permanent bridge
US4008728A (en) 1975-05-27 1977-02-22 The Raymond Lee Organization, Inc. Dental floss holders
US4019522A (en) 1975-01-16 1977-04-26 Elbreder Charles H Dental hygiene package
US4048723A (en) 1974-09-14 1977-09-20 Palle Thorup Dental explorer
US4064883A (en) 1976-05-03 1977-12-27 Johnson & Johnson Dental floss threader with locking means
US4133339A (en) 1975-07-11 1979-01-09 Floss Aid Corporation Needle with deformable eye
CH609238A5 (en) 1976-03-29 1979-02-28 Lpa Les Produits Associes Manual personal hygiene device with a treatment instrument which can be driven by ultrasonic vibrations
US4177434A (en) 1978-05-30 1979-12-04 E. I. Du Pont De Nemours And Company Constant amplitude control of electromechanical oscillators
USD254162S (en) 1977-04-18 1980-02-12 Barker Fred J Combined toothbrush, display and charging unit therefor
US4192035A (en) 1978-11-08 1980-03-11 Ultrasonic Plaque Control Laboratories, Inc. Ultrasonic toothbrush
US4203431A (en) 1977-05-06 1980-05-20 Matsushita Electric Works, Ltd. Facial treatment device
US4205664A (en) 1977-02-24 1980-06-03 Baccialon Maria O Tooth and gum massaging implement
US4219619A (en) 1978-09-08 1980-08-26 Zarow Merle C Vibrating dental instrument for setting crowns
US4235253A (en) 1979-05-07 1980-11-25 Moore Dawne A Electric dental flosser
GB1583558A (en) 1977-08-02 1981-01-28 Clemens G S Apparatus and method for cleaning teeth
USRE30536E (en) 1978-05-01 1981-03-03 Cavitron Corporation Ultrasonic device and method
US4255693A (en) 1979-10-29 1981-03-10 International Business Machines Corporation Closed loop stepper motor circuitry without encoder
US4271384A (en) 1977-11-10 1981-06-02 Sigma Instruments, Inc Synchronous motor drive
US4271382A (en) 1978-06-27 1981-06-02 Matsushita Electric Industrial Co., Ltd. Speed control circuit for phase-locked loop motor drive systems
US4275363A (en) 1979-07-06 1981-06-23 Taga Electric Co., Ltd. Method of and apparatus for driving an ultrasonic transducer including a phase locked loop and a sweep circuit
US4289486A (en) 1980-04-21 1981-09-15 Innovate, Inc. Pneumatic dental scaler
US4307740A (en) 1980-10-06 1981-12-29 Augusto Florindez Tooth cleaner
US4319377A (en) 1980-08-25 1982-03-16 John O. Butler Company Interproximal toothbrush
US4319595A (en) 1980-01-30 1982-03-16 Rex Ulrich Dental care unit
US4326547A (en) 1980-11-03 1982-04-27 Verplank C Michael Tooth probe device
US4326548A (en) 1980-06-09 1982-04-27 Wagner Eugene C Personal oral hygiene tool
US4331422A (en) 1980-08-14 1982-05-25 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Acoustic tooth cleaner
US4333197A (en) 1980-06-02 1982-06-08 Arthur Kuris Ultrasonic toothbrush
US4338957A (en) 1980-11-05 1982-07-13 Meibauer Robert H Dental prophylaxis device and process
USD265515S (en) 1979-01-15 1982-07-20 Levine Steven K Dental flossing instrument
US4347839A (en) 1980-08-18 1982-09-07 William R. Haljun Gum massage device
US4353141A (en) 1978-06-30 1982-10-12 Teague Jr W Dorwin Power toothbrush
US4381478A (en) 1980-03-07 1983-04-26 Hitachi, Ltd. Control system for a linear synchronous motor
US4395665A (en) 1981-06-09 1983-07-26 The Arthur G. Russell Company, Incorporated Control system for vibrating a member at its resonant frequency
US4397327A (en) 1980-11-14 1983-08-09 Joseph Hadary Toothpick holder
USD272565S (en) 1981-03-06 1984-02-07 Levine Steven K Dental flossing instrument
US4429997A (en) 1978-03-27 1984-02-07 Raytheon Company Phase-locked loop laser gyroscope system
US4432729A (en) 1982-04-23 1984-02-21 Fattaleh John B Personal health care device
USD272680S (en) 1981-05-15 1984-02-21 Avantgarde S.P.A. Toothbrush
US4434806A (en) 1982-06-07 1984-03-06 Givens James M Dental floss holder
US4442830A (en) 1982-02-24 1984-04-17 Gimelli + Co. Ag Mouth douche
US4458702A (en) 1982-06-07 1984-07-10 Grollimund Everett C Dental flosser
US4505678A (en) 1982-11-19 1985-03-19 Andersson A E Bror Tartar removal instrument
US4522355A (en) 1983-05-31 1985-06-11 The United States Of America As Represented By The Secretary Of The Navy Apparatus for scanning a rotating gyroscope
US4562413A (en) 1982-07-21 1985-12-31 Taga Electric Company Ltd. Driving frequency controlling method for an ultrasonic transducer driving apparatus
US4564794A (en) 1985-05-23 1986-01-14 International Business Machines Corporation Phase locked loop and a motor control servo
DE3431481A1 (en) 1983-04-22 1986-02-27 Siemens AG, 1000 Berlin und 8000 München Method for operating ultrasound power oscillators, especially in apparatuses for tartar removal
US4576190A (en) 1982-12-21 1986-03-18 Youssef Kamal A Toothsticks "Toostix"
US4577649A (en) 1980-05-01 1986-03-25 Marat Shimenkov Toothpick
USD283374S (en) 1983-05-09 1986-04-15 Blue Box Toy Factory Limited Combined electric toothbrush holder and stand
US4585415A (en) 1983-04-07 1986-04-29 Gimelli & Co. Ag Mouth and tooth spray apparatus
US4605025A (en) 1984-05-14 1986-08-12 Mcspadden John T Powered dental flossing device
US4608019A (en) 1982-05-27 1986-08-26 Masaru Kumabe Tool for exodontia
DE3512190A1 (en) 1985-04-03 1986-10-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Grinding or brushing unit which is driven by an electric motor
US4617718A (en) 1983-08-16 1986-10-21 Dentalvarutjanst Ab Method in the manufacture of tartar removing dental instruments
US4634376A (en) 1984-05-09 1987-01-06 Kaltenbach & Voigt Gmbh & Co. Tartar-removing handpiece
US4644937A (en) 1983-05-03 1987-02-24 Gimelli & Co. Ag Mouth and tooth spray apparatus
US4655198A (en) 1984-05-30 1987-04-07 Gimelli & Co Ag Hand-held appliance for personal hygiene
DE8626725U1 (en) 1986-10-08 1987-04-09 Stieven, Peter, Dr., 7060 Schorndorf, De
US4698869A (en) 1984-04-18 1987-10-13 Blendax-Werke R. Schneider Gmbh & Co. Toothbrush
USD294885S (en) 1985-05-06 1988-03-29 Mollenhoff David V Electric toothbrush
US4766630A (en) 1987-05-11 1988-08-30 Hegemann Kenneth J Twin-brushes rotary toothbrush
US4787847A (en) 1985-03-26 1988-11-29 The University Of Washington Dental hygiene device
US4791940A (en) 1987-02-02 1988-12-20 Florida Probe Corporation Electronic periodontal probe with a constant force applier
US4811445A (en) 1988-01-25 1989-03-14 Lagieski Daniel P Oral hygiene system
US4820154A (en) 1986-04-02 1989-04-11 Ludwig Romhild Dental instrument with a tool for treating the teeth
US4820153A (en) 1985-11-06 1989-04-11 Ludwig Romhild Process and apparatus for cleaning a tooth
US4827550A (en) 1985-06-10 1989-05-09 Dental Research Corporation Removable head mechanism for automatic cleaning device
US4832063A (en) 1987-10-09 1989-05-23 Smole Frederick T Flossing device
US4845795A (en) 1985-06-10 1989-07-11 Dental Research Corporation Automatic cleaning device
DE3736308A1 (en) 1987-10-27 1989-07-27 Nolde Sylvia Dental cleanser for differentiated cleaning of the teeth
US4856133A (en) 1986-08-21 1989-08-15 Clyde Industries Limited Low profile gear driven rotary scrub brush
US4871396A (en) 1986-11-25 1989-10-03 Kao Corporation Granular composition and dentifrice containing the same
US4873496A (en) 1987-12-14 1989-10-10 Sony Corporation Tuned oscillator
USD303876S (en) 1986-02-06 1989-10-10 Dental Research Corporation Combined electric periodontal brush and mounting bracket
US4880382A (en) 1986-12-03 1989-11-14 Les Produits Associes, Lpa Sa Integrated oral hygiene system
US4887052A (en) 1987-11-27 1989-12-12 Sony Corporation Tuned oscillator utilizing thin film ferromagnetic resonator
EP0354352A1 (en) 1988-07-19 1990-02-14 Georg Karl Geka-Brush Gmbh Device for cleaning interdental spacings
US4913133A (en) 1988-06-28 1990-04-03 Edward Tichy Hand held periodontic tool
US4922936A (en) 1986-08-14 1990-05-08 Buzzi Carlo A Dental cleaner
US4974278A (en) 1988-02-06 1990-12-04 Gimelli & Co. Ag Electric toothbrush
US4989287A (en) 1988-09-09 1991-02-05 Gimelli & Co. Ag Electric toothbrushes
US4991249A (en) 1989-02-09 1991-02-12 Suroff Leonard W Ultrasonic toothbrush
US4995403A (en) 1989-02-24 1991-02-26 Bausch & Lomb Professional Dental Products, Inc. Periodontal probe
US5000684A (en) 1989-08-10 1991-03-19 Ronald Odrich Supra and subgingival tooth cleaning apparatus and method
US5002487A (en) 1989-02-07 1991-03-26 Edward Tichy Periodontic tool with triangular vibration path
US5007127A (en) 1988-10-26 1991-04-16 Gordon S.N.C. Di Bizzarri Paolo E C. Hydrobrush with speed-reducer of the epicyclic type
US5016660A (en) 1990-03-23 1991-05-21 Boggs Michael S Automatic flossing tool
US5020179A (en) 1989-01-11 1991-06-04 Gimelli & Co. Ag Electric toothbrush
USD319363S (en) 1989-06-12 1991-08-27 Sanyo Electric Co., Ltd. Stand for an electric toothbrush
US5050625A (en) 1990-10-16 1991-09-24 Plastisonics, Inc. Dental floss threading device
USD321285S (en) 1989-03-06 1991-11-05 Kabushiki Kaisha Izumi Seiki Seisakusho Electric toothbrush
US5067223A (en) 1989-10-19 1991-11-26 John Bruno Method for detaching a hypodermic needle threadably engaged to a syringe
USD321986S (en) 1990-08-23 1991-12-03 Etna Products Co. Inc. Combined automatic toothbrush set and holder therefor
US5069621A (en) 1988-09-15 1991-12-03 Paradis Joseph R Dental appliance
US5068939A (en) 1989-12-27 1991-12-03 Ohad Paz Brush construction including movably-mounted bristles
US5071348A (en) 1986-11-28 1991-12-10 Les Produits Associates Lpa-Broxo S.A. Brush and masseur for interproximal dental cleaning
US5072482A (en) 1989-08-31 1991-12-17 Professional Dental Technologies, Inc. End Brush with male projection, apparatus and method for making same, and apparatus for use thereof
US5072477A (en) 1990-01-24 1991-12-17 Pai Chung Jen Structure of motorized toothbrush with serving period indication
US5077855A (en) 1990-06-05 1992-01-07 Emilio Ambasz Motor-driven toothbrush
US5088145A (en) 1990-03-26 1992-02-18 Whitefield Robert O Electrically powered toothbrush
US5095470A (en) 1989-08-22 1992-03-10 Sony Corporation Capacitance detection control circuit for positioning a magnetic head close to a magneto-optical disk
US5094256A (en) 1988-12-19 1992-03-10 Frederic Barth Dental cleansing device and interdental floss for such a device
US5100321A (en) 1990-04-30 1992-03-31 Coss Ronald G Dental tool
US5120225A (en) 1991-05-01 1992-06-09 Noah Amit Method and apparatus for brushing teeth with cyclically rotating brush strokes
US5123841A (en) 1990-04-02 1992-06-23 Millner Don E Interproximal dental plaque remover
US5125837A (en) 1988-01-06 1992-06-30 Dentsply Management Corp. Apparatus and method for therapeutic lavage and scaling of teeth
US5133661A (en) 1989-05-26 1992-07-28 Micro Mega S.A. Dentistry handpiece able to receive one of a number of vibrating instruments
US5138733A (en) 1991-03-25 1992-08-18 Sonex International Corporation Ultrasonic toothbrush
US5150492A (en) 1991-02-08 1992-09-29 Suroff Leonard W Ultrasonic toothbrush
US5165131A (en) 1989-12-29 1992-11-24 Staar Development Co., S.A. Teeth cleaning apparatus
US5169313A (en) 1990-01-26 1992-12-08 Kline Joseph M Dental scales and curettes having improved cutting blade and shank configurations
US5170809A (en) 1990-12-25 1992-12-15 Matsushita Electric Works, Ltd. Powered dental floss
US5174314A (en) 1991-06-17 1992-12-29 Norman Charatan Oral hygiene device
US5177826A (en) 1990-03-16 1993-01-12 Hagemann International Rotary toothbrush
US5180363A (en) 1989-04-27 1993-01-19 Sumitomo Bakelite Company Company Limited Operation device
US5183063A (en) 1991-06-10 1993-02-02 Larry Lee Ringle Dental floss and pre-threaded leader
US5189751A (en) 1991-03-21 1993-03-02 Gemtech, Inc. Vibrating toothbrush using a magnetic driver
US5198732A (en) 1991-08-22 1993-03-30 Mitsubishi Jukogyo Kabushiki Kaisha Rotation control system for ultrasonic motor
US5201092A (en) 1991-10-09 1993-04-13 Colson Edward L Periodontal toothbrush
US5213434A (en) 1990-11-29 1993-05-25 Rowenta-Werke Gmbh Work device shaft for the electric drive mechanism of a toothbrush
US5214819A (en) 1989-04-07 1993-06-01 Braun Aktiengesellschaft Toothbrush with a brush head moved by an electromotive drive means
US5224500A (en) 1991-07-15 1993-07-06 Stella Carl J Reciprocating flosser and total dental hygiene
US5226206A (en) 1991-10-11 1993-07-13 A To Z Technology Ltd. Toothbrush
US5236358A (en) 1992-04-27 1993-08-17 Sieffert William J Dental ultrasonic calculus removal apparatus and method
US5253382A (en) 1992-08-31 1993-10-19 Janos Beny Power operated toothbrush
US5261430A (en) 1992-03-02 1993-11-16 Mochel David J System of oral hygiene and personal care apparatus with interchangeable and replaceable elements
US5263218A (en) 1991-03-21 1993-11-23 Gemtech Vibrating toothbrush using a magnetic driver
USD341943S (en) 1991-04-18 1993-12-07 Si-Hoe Kok S Combined electric toothbrush and holder therefor
DE4223195A1 (en) 1992-07-15 1994-01-20 Coronet Werke Gmbh Device for cleaning interdental spaces
DE4223196A1 (en) 1992-07-15 1994-01-20 Braun Ag Brush holder for a toothbrush
DE4226659A1 (en) 1992-08-12 1994-02-17 Braun Ag Electric toothbrush cleaning tool - has thin, flexible shaft of e.g. polyester elastomer for easy insertion into spaces between teeth
US5289604A (en) 1989-11-14 1994-03-01 Braun Aktiengesellschaft Electric toothbrush with demountable brush section
US5293886A (en) 1993-02-18 1994-03-15 Henry Czapor Dental strip
US5294896A (en) 1989-11-13 1994-03-15 Diprofil Ab Device for feeding a high frequency oscillating tool
US5305492A (en) 1992-11-03 1994-04-26 Optiva Corporation Brush element for an acoustic toothbrush
US5309590A (en) 1990-12-13 1994-05-10 Gemtech, Inc. Dentifrice/medication dispensing toothbrush
US5309591A (en) 1992-01-17 1994-05-10 Braun Aktiengesellschaft Electric toothbrush with push-on protective cover
US5311633A (en) 1989-11-14 1994-05-17 Braun Aktiengesellschaft Electric power driven toothbrush
US5311632A (en) 1993-05-12 1994-05-17 Center Leslie T Ultrasonic plaque removal device
US5323796A (en) 1992-09-24 1994-06-28 Dynaproducts, Inc. Automated dental flosser
US5337435A (en) 1992-09-18 1994-08-16 Krasner Janet H Automatic toothbrush
US5341534A (en) 1993-06-21 1994-08-30 Teledyne Industries, Inc. Electric toothbrush
DE4309078A1 (en) 1993-03-20 1994-09-22 Braun Ag Electrically driven tooth cleaning device
US5354246A (en) 1991-02-11 1994-10-11 Gene W. Arant Mechanism in a powered hand-held rotary driver for counteracting reaction torque
US5353460A (en) 1993-09-24 1994-10-11 Ohio Health Care Products, Inc. Power driven toothbrush
US5355638A (en) 1992-09-08 1994-10-18 Hoffman Steve E Traction drive centrifugal finisher
US5358328A (en) 1990-11-21 1994-10-25 Kajima Corporation Mixing device
US5359747A (en) 1992-08-31 1994-11-01 Seikosha Co., Ltd. Power toothbrush
US5369831A (en) 1991-03-25 1994-12-06 Sonex International Corporation Therapeutic ultrasonic toothbrush
USD353490S (en) 1993-04-16 1994-12-20 Braun Aktiengesellschaft Combined charging unit and electric toothbrush
US5378153A (en) 1992-02-07 1995-01-03 Gemtech, Inc. High performance acoustical cleaning apparatus for teeth
US5383242A (en) 1992-01-08 1995-01-24 Bausch & Lomb Incorporated Electric toothbrush
US5393229A (en) 1993-06-14 1995-02-28 Ram; Zeev Dental cleaning implement including toothpick, and method of cleaning teeth therewith
US5404608A (en) 1993-10-19 1995-04-11 Bausch & Lomb Incorporated Electric toothbrush
US5406965A (en) 1993-07-19 1995-04-18 Levine; Steven K. Device and method for dental flossing
US5406664A (en) 1991-04-22 1995-04-18 Hukuba; Hiroshi Toothbrush
US5411041A (en) 1993-11-24 1995-05-02 Ritter; Charles H. Apparatus for removing debris from between and around teeth
US5412827A (en) 1993-07-30 1995-05-09 U.S. Philips Corporation Toothbrush
US5416942A (en) 1993-02-26 1995-05-23 Ariete S.R.L. Motorized anti-plaque toothbrush
USD358486S (en) 1992-11-02 1995-05-23 Gillette Canada Inc. Set of bristles for a toothbrush
US5419346A (en) 1994-04-07 1995-05-30 Tipp; Raymond P. Interdental toothpick and stimulator tool
USD358801S (en) 1993-11-25 1995-05-30 U.S. Philips Corporation Stand and charging unit for electric toothbrush
US5419703A (en) 1988-02-18 1995-05-30 Dentsply Research & Development Corp. Method of subgingival scaling and lavage
USD358713S (en) 1993-11-19 1995-05-30 Block Drug Co. Inc. Toothbrush
US5421726A (en) 1993-03-19 1995-06-06 Okada; Eiji Tooth-brushing method by an electric toothbrush having a predetermined vibration frequency
US5459898A (en) 1994-10-26 1995-10-24 Bacolot; Leonard B. Toothbrush for partial denture plate and natural teeth
USD363605S (en) 1993-09-27 1995-10-31 Tony Kou Combined electric toothbrush set and stand
US5467495A (en) 1992-01-24 1995-11-21 Braun Aktiengesellschaft Brush for an electrically powered toothbrush
US5467494A (en) 1993-07-30 1995-11-21 U.S. Philips Corporation Toothbrush
US5482466A (en) 1993-07-09 1996-01-09 Haynes; Patrick M. Flossing tool
US5484281A (en) 1994-03-21 1996-01-16 Renow; Alex Showerhead tooth cleansing apparatus
US5496256A (en) 1994-06-09 1996-03-05 Sonex International Corporation Ultrasonic bone healing device for dental application
USD368373S (en) 1994-10-07 1996-04-02 Bausch & Lomb Incorporated Combined electric toothbrush and charging base therefor
US5504958A (en) 1993-12-17 1996-04-09 Braun Aktiengesellschaft Electric toothbrush
US5511270A (en) 1994-10-26 1996-04-30 Eliachar; Eliahu Hair brush
US5511275A (en) 1990-06-19 1996-04-30 The Procter & Gamble Company Toothbrush exhibiting three-dimensional bristle profile and end rounded bristles for improved interproximal cleaning without increasing gum irritation
USD370125S (en) 1994-06-06 1996-05-28 Teledyne Industries, Inc. Handle for electric toothbrush
USD370347S (en) 1994-07-07 1996-06-04 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Toothbrush head
USD371242S (en) 1994-10-07 1996-07-02 Bausch & Lomb Incorporated Electric toothbrush with combined charging base and brush-head container therefor
US5546624A (en) 1991-03-25 1996-08-20 Sonex International Corporation Apparatus to selectively couple ultransonic energy in a therapeutic ultransonic toothbrush
US5573020A (en) 1993-01-07 1996-11-12 Robinson; Dane Q. Dental flossing device and method therefor
US5577285A (en) 1992-11-21 1996-11-26 Braun Aktiengesellschaft Electric toothbrush with rotary bristle supporting structure
USD375841S (en) 1993-06-23 1996-11-26 Teledyne Industries, Inc. Combined toothbrush and wall bracket
US5579786A (en) 1995-02-13 1996-12-03 Wolk; Roger S. Automatic dental flossing device
US5606984A (en) 1992-06-26 1997-03-04 Gao; Yong Automatic dental flossing device
US5613259A (en) 1994-06-06 1997-03-25 Teledyne Industries, Inc. High frequency electric toothbrush
US5613258A (en) 1991-09-16 1997-03-25 Braun Aktiengesellschaft Toothbrush
US5618275A (en) 1995-10-27 1997-04-08 Sonex International Corporation Ultrasonic method and apparatus for cosmetic and dermatological applications
US5617601A (en) 1993-10-08 1997-04-08 Mcdougall; Gregory J. Brushes for personal hygiene purposes
US5619766A (en) 1996-02-15 1997-04-15 Zhadanov; Sam Water driven cleaning device
US5625916A (en) 1995-05-24 1997-05-06 Mcdougall; Greg Toothbrush
US5651157A (en) 1995-09-23 1997-07-29 Rowenta Werke Gmbh Electric toothbrush with vibration
US5652990A (en) 1993-03-17 1997-08-05 Braun Aktiengesellschaft Brush section for an electric toothbrush
USD382407S (en) 1995-12-04 1997-08-19 Teledyne Industries, Inc. Handle for an electric toothbrush
US5678274A (en) 1996-02-07 1997-10-21 Liu; Ken Tu Anatomical toothbrush
DE29715234U1 (en) 1997-08-25 1997-10-23 Schiffer Manfred Electric dental flossing device
US5697117A (en) 1996-01-26 1997-12-16 Teledyne Industries, Inc. Brush head assembly for motor powered toothbrush
US5700146A (en) 1995-12-07 1997-12-23 Kucar; Smiljana Dental hygiene cleaning tool
US5709233A (en) 1993-12-23 1998-01-20 Braun Aktiengesellschaft Dental cleansing implement
US5718667A (en) 1993-05-27 1998-02-17 Sunstar Kabushikigaisha Oral hygiene instrument
US5732433A (en) 1993-03-20 1998-03-31 Braun Aktiengesellschaft Electric toothbrush
US5738575A (en) 1996-08-30 1998-04-14 Bock; Robert T. Orbitally vibrating method and apparatus for interproximal plaque removal
US5742972A (en) 1993-11-02 1998-04-28 Gillette Canada Inc. Toothbrush
US5784743A (en) 1996-12-30 1998-07-28 Addway Engineering Limited Electric toothbrushes
US5794295A (en) 1996-03-11 1998-08-18 Shen; Chung-Shan Electrically operated oscillatory toothbrush
US5815872A (en) 1997-08-08 1998-10-06 Optiva Corporation Pressure overload indicator system for power toothbrushes
US5827064A (en) 1996-08-30 1998-10-27 Sonex International Corp. Orbitally or reciprocally vibrating method for interproximal plaque removal
USD400713S (en) 1997-05-07 1998-11-10 The Procter & Gamble Company Set of bristles for a toothbrush
US5836030A (en) 1995-12-28 1998-11-17 U.S. Philips Corporation Dental cleaning device and attachment for such a device
US5842244A (en) 1994-10-29 1998-12-01 Braun Aktiengesellschaft Brush section for an electric toothbrush
USD403511S (en) 1993-06-25 1999-01-05 Teledyne Industries, Inc. Combined toothbrush handle and irrigator appliance unit
US5855216A (en) 1997-10-09 1999-01-05 Robinson; Dane Q. Dental flossing device
US5862558A (en) 1994-10-29 1999-01-26 Braun Aktiengesellschaft Brush section for an electric toothbrush
US5864915A (en) 1996-10-09 1999-02-02 Ra; Dojin Toothbrush
US5867856A (en) 1994-09-23 1999-02-09 Braun Aktiengesellschaft Brush section for an electric toothbrush
US5896615A (en) 1997-04-28 1999-04-27 Colgate-Palmolive Company Interdental brush
US5899693A (en) 1996-04-12 1999-05-04 Hakusui Trading Co., Ltd Dental tip jig and dental tip fitted with it
US5908038A (en) 1997-06-16 1999-06-01 Chesebrough-Pond's Usa Co. Unitarily molded toothbrush
USD410787S (en) 1996-11-08 1999-06-08 Chesebrough-Pond's Usa Co. Division Of Conopco, Inc. Toothbrush handle
USD411769S (en) 1998-08-07 1999-07-06 Colgate-Palmolive Company Battery operated toothbrush
US5930858A (en) 1994-11-08 1999-08-03 Braun Aktiengesellschaft Toothbrush and method of signaling the length of brushing time
US5931170A (en) 1998-10-08 1999-08-03 Addway Engineering Limited Dental flosser
US5943723A (en) 1995-11-25 1999-08-31 Braun Aktiengesellschaft Electric toothbrush
USD414939S (en) 1998-09-16 1999-10-12 Mcneil-Ppc, Inc. Toothbrush handle
USD414937S (en) 1997-04-28 1999-10-12 Synthelabo Toothbrush
US5974615A (en) 1996-07-10 1999-11-02 Braun Aktiengesellschaft Rotary electric toothbrush with stroke-type bristle movement
US5974613A (en) 1995-04-01 1999-11-02 Braun Aktiengesellschaft Brush section for an electric toothbrush
US5987681A (en) 1996-12-24 1999-11-23 Rowenta -Werke Gmbh Electric toothbrush
US5991957A (en) 1997-05-23 1999-11-30 Mcneil-Ppc, Inc. Toothbrush
US6000083A (en) 1998-09-30 1999-12-14 Dr. Johns Products, Ltd. Electric toothbrush
USD417960S (en) 1997-11-13 1999-12-28 Colgate-Palmolive Company Toothbrush
US6009589A (en) 1993-05-26 2000-01-04 Braun Aktiengesellschaft Brush section for a toothbrush
US6021538A (en) 1995-06-24 2000-02-08 Braun Aktiengesellschaft Brush section for an electric toothbrush
US6032313A (en) 1995-05-26 2000-03-07 Tsang; Koon Keung Household appliance having plural coaxially rotatable or parallel linearly movable heads or tools
US6035476A (en) 1998-09-10 2000-03-14 Optiva Corporation Brushhead for a toothbrush
USD423784S (en) 1998-09-08 2000-05-02 Synthelabo Toothbrush
US6065176A (en) 1996-02-29 2000-05-23 Watanabe; Takayuki Toothbrush
US6095811A (en) 1999-01-27 2000-08-01 Welch Allyn, Inc. Gripping handle for diagnostic instrument
US6165131A (en) 1997-11-18 2000-12-26 Stmicroelectronics S.R.L. Fuzzy logic method for an indirect measure of a physical signal to be monitored, and corresponding measuring device
USD436254S1 (en) 1999-12-10 2001-01-16 Braun Gmbh Toothbrush
US6183254B1 (en) 1999-08-04 2001-02-06 East Coast Medical And Dental Devices, Inc. Dental strainer unit for an aspirator
DE4003305C2 (en) 1990-02-03 2001-10-04 Petz Elektro Waerme Techn Electric toothbrush
US6349442B1 (en) 1999-06-23 2002-02-26 Advanced Prosthetic Technologies, Inc. Brush tip for a motorized toothbrush

Patent Citations (330)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3335443A (en) 1967-08-15 Ultrasonic brush
US1313490A (en) 1919-08-19 Valve grinder
US2734139A (en) 1956-02-07 murphy
US1424879A (en) 1918-11-02 1922-08-08 Lux Ab Waxing or polishing brush
US1355037A (en) 1920-01-23 1920-10-05 Dziuk Edmond Toothpick
US1517320A (en) 1923-03-12 1924-12-02 Stoddart John Pendreigh Toothbrush
US1703642A (en) 1927-01-29 1929-02-26 William F Sticht Vibrating toothbrush
US1696835A (en) 1927-03-05 1928-12-25 Walter E Burnett Rotary hydraulic bath brush
US1796641A (en) 1928-03-29 1931-03-17 Fred Foell Spotting brush
US1832519A (en) 1928-10-26 1931-11-17 William G Wheat Toothbrush and power-actuating means therefor
US2044863A (en) 1932-04-22 1936-06-23 William F Sticht Vibrating tooth brush
US2016597A (en) 1933-08-28 1935-10-08 Marion L Drake Tooth cleaning and gum stimulating device
US2158738A (en) 1936-12-21 1939-05-16 Rollyn H Baker Motor operated tooth brush
GB477799A (en) 1936-12-22 1938-01-06 Raymond Carl Robinson An improved electrically operated tooth brush
US2246523A (en) 1937-04-30 1941-06-24 Kulik Irving Power razor
US2278365A (en) 1938-02-24 1942-03-31 Dwight C Daniels Electrically actuated apparatus
US2206726A (en) 1938-03-18 1940-07-02 Robert L Lasater Rubber toothbrush
GB500517A (en) 1938-05-13 1939-02-10 Tomlinson Irving Moseley Improvements in or relating to toothbrushes
US2282700A (en) 1939-04-26 1942-05-12 James D Bobbroff Toothbrush
US2598275A (en) 1950-05-26 1952-05-27 Lakin Harold Mechanical movement
US2709227A (en) 1952-02-20 1955-05-24 Theo L Foley Electric tooth brush
US2806235A (en) 1953-07-09 1957-09-17 Roy M Carstairs Vibratory hair brush
US2728928A (en) 1954-12-06 1956-01-03 Franciscus H J Beeren Shoe polishing machine
US2875458A (en) 1955-08-19 1959-03-03 George S Tsuda Electric toothbrush with improved toothbrush holder
US2917758A (en) 1956-02-21 1959-12-22 Aesup Electrically controlled tooth-brush
FR1171337A (en) 1956-08-29 1959-01-23 Apparatus for operating a toothbrush or the like
DE1766651U (en) 1957-12-23 1958-05-14 Max Schmidt PACKAGING SET FOR COSMETIC AND PHARMACEUTICAL CONSUMABLES.
US2931371A (en) 1958-01-23 1960-04-05 Petitta Mario Toothpick devices
GB899618A (en) 1959-02-18 1962-06-27 Antoine Francois Regis Peyron Vibratory tooth brushes
US2977614A (en) 1960-02-11 1961-04-04 Demanuele Frederick Vibratory toothbrush
US3104405A (en) 1961-06-29 1963-09-24 Roger P Perrinjaquet Tooth brush actuating mechanism
US3106216A (en) 1961-07-14 1963-10-08 James B Kirby Tooth cleaning device
US3159859A (en) 1962-04-16 1964-12-08 Frank H Rasmussen Mechanical toothbrush
US3183538A (en) 1962-04-28 1965-05-18 Hubner Otto Portable electric toilet apparatus
US3143697A (en) 1962-05-31 1964-08-04 Gen Electric Toothbrush storage case and battery charger
US3145404A (en) 1963-03-04 1964-08-25 Knapp Monarch Co Electric toothbrush
CH435553A (en) 1963-04-13 1967-05-15 Paul Kg Alfred Massage toothbrush
US3181189A (en) 1963-05-27 1965-05-04 Riviera Appliance Corp Power operated toothbrush
US3270416A (en) 1963-07-02 1966-09-06 Leo A Feula Burr dispenser
US3463994A (en) 1964-03-20 1969-08-26 Sunbeam Corp Recessed concentric charging contacts for electric cordless toothbrush
US3346748A (en) 1965-06-07 1967-10-10 Songrand Corp Vibrator motor with self-contained cooling means
US3418552A (en) 1965-06-08 1968-12-24 Gen Electric Separable transformer battery charger
US3371260A (en) 1965-06-15 1968-02-27 Sunbeam Corp Toothbrush support with recharger stand
US3316576A (en) 1965-08-19 1967-05-02 Scovill Manufacturing Co Electric toothbrush
US3375820A (en) 1965-12-15 1968-04-02 Cavitron Corp Method and apparatus for ultrasonic cleaning of teeth
US3358309A (en) 1965-12-27 1967-12-19 Empire Brushes Inc Cordless electric vibrating hair brush, or like vibrating manipulators
US3430279A (en) 1966-05-23 1969-03-04 Norman Hintze Polisher for high voltage electric lines
US3474799A (en) 1966-06-08 1969-10-28 Vito P Cappello Dental floss holder
US3472247A (en) 1967-04-17 1969-10-14 Adolph W Borsum Hydraulic-filament dental device
US3535726A (en) 1967-08-07 1970-10-27 Harold T Sawyer Sonic energy cleaning appliance
US3472045A (en) 1967-10-04 1969-10-14 Alice E Nelsen Dental polishing apparatus
US3466689A (en) 1967-12-11 1969-09-16 Bennett Ind Inc Sonic energy dental cleaning device
US3538359A (en) 1968-05-02 1970-11-03 Braun Ag Oscillating motor structure
SE324221B (en) 1968-06-28 1970-05-25 T Nykaenen
US3552022A (en) 1968-07-05 1971-01-05 Axel Torbjorn Axelsson Apparatus for cleaning or polishing of teeth
US3559292A (en) 1968-07-16 1971-02-02 Bernard Weissman Dental gauge
US3563233A (en) 1969-03-17 1971-02-16 Albert G Bodine Sonic dental tool for massaging gums
US3588936A (en) 1969-05-13 1971-06-29 John P Duve Electric toothbrush
US3676218A (en) 1969-09-02 1972-07-11 Harold T Sawyer Sonic energy cleaning method
US3660902A (en) 1970-04-24 1972-05-09 A T Axelsson Apparatus for cleaning or polishing of teeth
US3651576A (en) 1970-05-18 1972-03-28 Dynamics Corp America Electroacoustic massager for the gums
US3642344A (en) 1970-11-27 1972-02-15 Honeywell Inc Optical scanner having high-frequency torsional oscillator
US3809977A (en) 1971-02-26 1974-05-07 Ultrasonic Systems Ultrasonic kits and motor systems
US3672378A (en) 1971-05-05 1972-06-27 Ralph H Silverman Toothpick device
US3760799A (en) 1972-03-02 1973-09-25 D Crowson Sonic teeth-cleaning apparatus and method
US3882364A (en) 1972-08-18 1975-05-06 Gen Electric Induction motor control system
US3980906A (en) 1972-12-26 1976-09-14 Xygiene, Inc. Ultrasonic motor-converter systems
US3840932A (en) 1972-12-26 1974-10-15 Ultrasonic Systems Ultrasonic toothbrush applicator
US3831611A (en) 1973-02-06 1974-08-27 Raymond Lee Organization Inc Dental floss unit
US3759274A (en) 1973-03-12 1973-09-18 C Warner Dental instrument
US3903601A (en) 1974-07-11 1975-09-09 Modcom Inc Dispenser for orthodontic chain-formed intraoral devices
US3902510A (en) 1974-08-16 1975-09-02 Lawrence Peska Ass Inc Dental floss device
US4004344A (en) 1974-09-06 1977-01-25 Gold Gary K Dental device
US4048723A (en) 1974-09-14 1977-09-20 Palle Thorup Dental explorer
US3967617A (en) 1974-11-25 1976-07-06 Alston, Inc. Mechanical gum massager
US4019522A (en) 1975-01-16 1977-04-26 Elbreder Charles H Dental hygiene package
US3978852A (en) 1975-04-07 1976-09-07 Annoni Jerry D Plaque jack toothbrush
US4008728A (en) 1975-05-27 1977-02-22 The Raymond Lee Organization, Inc. Dental floss holders
US4133339A (en) 1975-07-11 1979-01-09 Floss Aid Corporation Needle with deformable eye
CH609238A5 (en) 1976-03-29 1979-02-28 Lpa Les Produits Associes Manual personal hygiene device with a treatment instrument which can be driven by ultrasonic vibrations
US4005722A (en) 1976-04-08 1977-02-01 Bragg Kenneth R Tool for flossing teeth under a permanent bridge
US4064883A (en) 1976-05-03 1977-12-27 Johnson & Johnson Dental floss threader with locking means
US4205664A (en) 1977-02-24 1980-06-03 Baccialon Maria O Tooth and gum massaging implement
USD254162S (en) 1977-04-18 1980-02-12 Barker Fred J Combined toothbrush, display and charging unit therefor
US4203431A (en) 1977-05-06 1980-05-20 Matsushita Electric Works, Ltd. Facial treatment device
GB1583558A (en) 1977-08-02 1981-01-28 Clemens G S Apparatus and method for cleaning teeth
US4271384A (en) 1977-11-10 1981-06-02 Sigma Instruments, Inc Synchronous motor drive
US4429997A (en) 1978-03-27 1984-02-07 Raytheon Company Phase-locked loop laser gyroscope system
USRE30536E (en) 1978-05-01 1981-03-03 Cavitron Corporation Ultrasonic device and method
US4177434A (en) 1978-05-30 1979-12-04 E. I. Du Pont De Nemours And Company Constant amplitude control of electromechanical oscillators
US4271382A (en) 1978-06-27 1981-06-02 Matsushita Electric Industrial Co., Ltd. Speed control circuit for phase-locked loop motor drive systems
US4353141A (en) 1978-06-30 1982-10-12 Teague Jr W Dorwin Power toothbrush
US4219619A (en) 1978-09-08 1980-08-26 Zarow Merle C Vibrating dental instrument for setting crowns
US4192035A (en) 1978-11-08 1980-03-11 Ultrasonic Plaque Control Laboratories, Inc. Ultrasonic toothbrush
USD265515S (en) 1979-01-15 1982-07-20 Levine Steven K Dental flossing instrument
US4235253A (en) 1979-05-07 1980-11-25 Moore Dawne A Electric dental flosser
US4275363A (en) 1979-07-06 1981-06-23 Taga Electric Co., Ltd. Method of and apparatus for driving an ultrasonic transducer including a phase locked loop and a sweep circuit
US4255693A (en) 1979-10-29 1981-03-10 International Business Machines Corporation Closed loop stepper motor circuitry without encoder
US4319595A (en) 1980-01-30 1982-03-16 Rex Ulrich Dental care unit
US4381478A (en) 1980-03-07 1983-04-26 Hitachi, Ltd. Control system for a linear synchronous motor
US4289486A (en) 1980-04-21 1981-09-15 Innovate, Inc. Pneumatic dental scaler
US4577649A (en) 1980-05-01 1986-03-25 Marat Shimenkov Toothpick
US4333197A (en) 1980-06-02 1982-06-08 Arthur Kuris Ultrasonic toothbrush
US4326548A (en) 1980-06-09 1982-04-27 Wagner Eugene C Personal oral hygiene tool
US4331422A (en) 1980-08-14 1982-05-25 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Acoustic tooth cleaner
US4347839A (en) 1980-08-18 1982-09-07 William R. Haljun Gum massage device
US4319377A (en) 1980-08-25 1982-03-16 John O. Butler Company Interproximal toothbrush
US4307740A (en) 1980-10-06 1981-12-29 Augusto Florindez Tooth cleaner
US4326547A (en) 1980-11-03 1982-04-27 Verplank C Michael Tooth probe device
US4338957A (en) 1980-11-05 1982-07-13 Meibauer Robert H Dental prophylaxis device and process
US4397327A (en) 1980-11-14 1983-08-09 Joseph Hadary Toothpick holder
USD272565S (en) 1981-03-06 1984-02-07 Levine Steven K Dental flossing instrument
USD272680S (en) 1981-05-15 1984-02-21 Avantgarde S.P.A. Toothbrush
US4395665A (en) 1981-06-09 1983-07-26 The Arthur G. Russell Company, Incorporated Control system for vibrating a member at its resonant frequency
US4442830A (en) 1982-02-24 1984-04-17 Gimelli + Co. Ag Mouth douche
US4432729A (en) 1982-04-23 1984-02-21 Fattaleh John B Personal health care device
US4608019A (en) 1982-05-27 1986-08-26 Masaru Kumabe Tool for exodontia
US4458702A (en) 1982-06-07 1984-07-10 Grollimund Everett C Dental flosser
US4434806A (en) 1982-06-07 1984-03-06 Givens James M Dental floss holder
US4562413A (en) 1982-07-21 1985-12-31 Taga Electric Company Ltd. Driving frequency controlling method for an ultrasonic transducer driving apparatus
US4505678A (en) 1982-11-19 1985-03-19 Andersson A E Bror Tartar removal instrument
US4576190A (en) 1982-12-21 1986-03-18 Youssef Kamal A Toothsticks "Toostix"
US4585415A (en) 1983-04-07 1986-04-29 Gimelli & Co. Ag Mouth and tooth spray apparatus
DE3431481A1 (en) 1983-04-22 1986-02-27 Siemens AG, 1000 Berlin und 8000 München Method for operating ultrasound power oscillators, especially in apparatuses for tartar removal
US4644937A (en) 1983-05-03 1987-02-24 Gimelli & Co. Ag Mouth and tooth spray apparatus
USD283374S (en) 1983-05-09 1986-04-15 Blue Box Toy Factory Limited Combined electric toothbrush holder and stand
US4522355A (en) 1983-05-31 1985-06-11 The United States Of America As Represented By The Secretary Of The Navy Apparatus for scanning a rotating gyroscope
US4617718A (en) 1983-08-16 1986-10-21 Dentalvarutjanst Ab Method in the manufacture of tartar removing dental instruments
US4698869A (en) 1984-04-18 1987-10-13 Blendax-Werke R. Schneider Gmbh & Co. Toothbrush
US4634376A (en) 1984-05-09 1987-01-06 Kaltenbach & Voigt Gmbh & Co. Tartar-removing handpiece
US4605025A (en) 1984-05-14 1986-08-12 Mcspadden John T Powered dental flossing device
US4655198A (en) 1984-05-30 1987-04-07 Gimelli & Co Ag Hand-held appliance for personal hygiene
US4787847A (en) 1985-03-26 1988-11-29 The University Of Washington Dental hygiene device
DE3512190A1 (en) 1985-04-03 1986-10-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Grinding or brushing unit which is driven by an electric motor
USD294885S (en) 1985-05-06 1988-03-29 Mollenhoff David V Electric toothbrush
US4564794A (en) 1985-05-23 1986-01-14 International Business Machines Corporation Phase locked loop and a motor control servo
US4845795A (en) 1985-06-10 1989-07-11 Dental Research Corporation Automatic cleaning device
US4827550A (en) 1985-06-10 1989-05-09 Dental Research Corporation Removable head mechanism for automatic cleaning device
US4820153A (en) 1985-11-06 1989-04-11 Ludwig Romhild Process and apparatus for cleaning a tooth
USD303876S (en) 1986-02-06 1989-10-10 Dental Research Corporation Combined electric periodontal brush and mounting bracket
US4820154A (en) 1986-04-02 1989-04-11 Ludwig Romhild Dental instrument with a tool for treating the teeth
US4922936B1 (en) 1986-08-14 1999-06-08 Saxer Ulrich Peter Dental cleaner
US4922936A (en) 1986-08-14 1990-05-08 Buzzi Carlo A Dental cleaner
US4856133A (en) 1986-08-21 1989-08-15 Clyde Industries Limited Low profile gear driven rotary scrub brush
DE8626725U1 (en) 1986-10-08 1987-04-09 Stieven, Peter, Dr., 7060 Schorndorf, De
US4871396A (en) 1986-11-25 1989-10-03 Kao Corporation Granular composition and dentifrice containing the same
US5071348A (en) 1986-11-28 1991-12-10 Les Produits Associates Lpa-Broxo S.A. Brush and masseur for interproximal dental cleaning
US4880382A (en) 1986-12-03 1989-11-14 Les Produits Associes, Lpa Sa Integrated oral hygiene system
US4791940A (en) 1987-02-02 1988-12-20 Florida Probe Corporation Electronic periodontal probe with a constant force applier
US4766630A (en) 1987-05-11 1988-08-30 Hegemann Kenneth J Twin-brushes rotary toothbrush
US4832063A (en) 1987-10-09 1989-05-23 Smole Frederick T Flossing device
DE3736308A1 (en) 1987-10-27 1989-07-27 Nolde Sylvia Dental cleanser for differentiated cleaning of the teeth
US4887052A (en) 1987-11-27 1989-12-12 Sony Corporation Tuned oscillator utilizing thin film ferromagnetic resonator
US4873496A (en) 1987-12-14 1989-10-10 Sony Corporation Tuned oscillator
US5125837A (en) 1988-01-06 1992-06-30 Dentsply Management Corp. Apparatus and method for therapeutic lavage and scaling of teeth
US4811445A (en) 1988-01-25 1989-03-14 Lagieski Daniel P Oral hygiene system
US4974278A (en) 1988-02-06 1990-12-04 Gimelli & Co. Ag Electric toothbrush
US5419703A (en) 1988-02-18 1995-05-30 Dentsply Research & Development Corp. Method of subgingival scaling and lavage
US4913133A (en) 1988-06-28 1990-04-03 Edward Tichy Hand held periodontic tool
EP0354352A1 (en) 1988-07-19 1990-02-14 Georg Karl Geka-Brush Gmbh Device for cleaning interdental spacings
US4989287A (en) 1988-09-09 1991-02-05 Gimelli & Co. Ag Electric toothbrushes
US5069621A (en) 1988-09-15 1991-12-03 Paradis Joseph R Dental appliance
US5007127A (en) 1988-10-26 1991-04-16 Gordon S.N.C. Di Bizzarri Paolo E C. Hydrobrush with speed-reducer of the epicyclic type
US5094256A (en) 1988-12-19 1992-03-10 Frederic Barth Dental cleansing device and interdental floss for such a device
US5020179A (en) 1989-01-11 1991-06-04 Gimelli & Co. Ag Electric toothbrush
US5002487A (en) 1989-02-07 1991-03-26 Edward Tichy Periodontic tool with triangular vibration path
US4991249A (en) 1989-02-09 1991-02-12 Suroff Leonard W Ultrasonic toothbrush
US4995403A (en) 1989-02-24 1991-02-26 Bausch & Lomb Professional Dental Products, Inc. Periodontal probe
USD321285S (en) 1989-03-06 1991-11-05 Kabushiki Kaisha Izumi Seiki Seisakusho Electric toothbrush
US5214819A (en) 1989-04-07 1993-06-01 Braun Aktiengesellschaft Toothbrush with a brush head moved by an electromotive drive means
US5180363A (en) 1989-04-27 1993-01-19 Sumitomo Bakelite Company Company Limited Operation device
US5133661A (en) 1989-05-26 1992-07-28 Micro Mega S.A. Dentistry handpiece able to receive one of a number of vibrating instruments
USD319363S (en) 1989-06-12 1991-08-27 Sanyo Electric Co., Ltd. Stand for an electric toothbrush
US5000684A (en) 1989-08-10 1991-03-19 Ronald Odrich Supra and subgingival tooth cleaning apparatus and method
US5095470A (en) 1989-08-22 1992-03-10 Sony Corporation Capacitance detection control circuit for positioning a magnetic head close to a magneto-optical disk
US5072482A (en) 1989-08-31 1991-12-17 Professional Dental Technologies, Inc. End Brush with male projection, apparatus and method for making same, and apparatus for use thereof
US5067223A (en) 1989-10-19 1991-11-26 John Bruno Method for detaching a hypodermic needle threadably engaged to a syringe
US5294896A (en) 1989-11-13 1994-03-15 Diprofil Ab Device for feeding a high frequency oscillating tool
US5289604A (en) 1989-11-14 1994-03-01 Braun Aktiengesellschaft Electric toothbrush with demountable brush section
US5311633A (en) 1989-11-14 1994-05-17 Braun Aktiengesellschaft Electric power driven toothbrush
US5068939A (en) 1989-12-27 1991-12-03 Ohad Paz Brush construction including movably-mounted bristles
US5165131A (en) 1989-12-29 1992-11-24 Staar Development Co., S.A. Teeth cleaning apparatus
US5072477A (en) 1990-01-24 1991-12-17 Pai Chung Jen Structure of motorized toothbrush with serving period indication
US5169313A (en) 1990-01-26 1992-12-08 Kline Joseph M Dental scales and curettes having improved cutting blade and shank configurations
DE4003305C2 (en) 1990-02-03 2001-10-04 Petz Elektro Waerme Techn Electric toothbrush
US5177826A (en) 1990-03-16 1993-01-12 Hagemann International Rotary toothbrush
US5016660A (en) 1990-03-23 1991-05-21 Boggs Michael S Automatic flossing tool
US5088145A (en) 1990-03-26 1992-02-18 Whitefield Robert O Electrically powered toothbrush
US5123841A (en) 1990-04-02 1992-06-23 Millner Don E Interproximal dental plaque remover
US5100321A (en) 1990-04-30 1992-03-31 Coss Ronald G Dental tool
US5077855A (en) 1990-06-05 1992-01-07 Emilio Ambasz Motor-driven toothbrush
US5511275A (en) 1990-06-19 1996-04-30 The Procter & Gamble Company Toothbrush exhibiting three-dimensional bristle profile and end rounded bristles for improved interproximal cleaning without increasing gum irritation
USD321986S (en) 1990-08-23 1991-12-03 Etna Products Co. Inc. Combined automatic toothbrush set and holder therefor
US5050625A (en) 1990-10-16 1991-09-24 Plastisonics, Inc. Dental floss threading device
US5358328A (en) 1990-11-21 1994-10-25 Kajima Corporation Mixing device
US5213434A (en) 1990-11-29 1993-05-25 Rowenta-Werke Gmbh Work device shaft for the electric drive mechanism of a toothbrush
US5309590A (en) 1990-12-13 1994-05-10 Gemtech, Inc. Dentifrice/medication dispensing toothbrush
DE4142404C2 (en) 1990-12-25 1997-03-27 Matsushita Electric Works Ltd Device for cleaning interdental spaces
US5170809A (en) 1990-12-25 1992-12-15 Matsushita Electric Works, Ltd. Powered dental floss
US5150492A (en) 1991-02-08 1992-09-29 Suroff Leonard W Ultrasonic toothbrush
US5354246A (en) 1991-02-11 1994-10-11 Gene W. Arant Mechanism in a powered hand-held rotary driver for counteracting reaction torque
US5263218A (en) 1991-03-21 1993-11-23 Gemtech Vibrating toothbrush using a magnetic driver
US5189751A (en) 1991-03-21 1993-03-02 Gemtech, Inc. Vibrating toothbrush using a magnetic driver
US5369831A (en) 1991-03-25 1994-12-06 Sonex International Corporation Therapeutic ultrasonic toothbrush
US5138733A (en) 1991-03-25 1992-08-18 Sonex International Corporation Ultrasonic toothbrush
US5546624A (en) 1991-03-25 1996-08-20 Sonex International Corporation Apparatus to selectively couple ultransonic energy in a therapeutic ultransonic toothbrush
US5247716A (en) 1991-03-25 1993-09-28 Bock Robert T Removable brush-head for ultrasonic toothbrush
USD341943S (en) 1991-04-18 1993-12-07 Si-Hoe Kok S Combined electric toothbrush and holder therefor
US5406664A (en) 1991-04-22 1995-04-18 Hukuba; Hiroshi Toothbrush
US5120225A (en) 1991-05-01 1992-06-09 Noah Amit Method and apparatus for brushing teeth with cyclically rotating brush strokes
US5183063A (en) 1991-06-10 1993-02-02 Larry Lee Ringle Dental floss and pre-threaded leader
US5174314A (en) 1991-06-17 1992-12-29 Norman Charatan Oral hygiene device
US5224500A (en) 1991-07-15 1993-07-06 Stella Carl J Reciprocating flosser and total dental hygiene
US5198732A (en) 1991-08-22 1993-03-30 Mitsubishi Jukogyo Kabushiki Kaisha Rotation control system for ultrasonic motor
US5613258A (en) 1991-09-16 1997-03-25 Braun Aktiengesellschaft Toothbrush
US5201092A (en) 1991-10-09 1993-04-13 Colson Edward L Periodontal toothbrush
US5226206A (en) 1991-10-11 1993-07-13 A To Z Technology Ltd. Toothbrush
US5383242A (en) 1992-01-08 1995-01-24 Bausch & Lomb Incorporated Electric toothbrush
US5309591A (en) 1992-01-17 1994-05-10 Braun Aktiengesellschaft Electric toothbrush with push-on protective cover
US5467495A (en) 1992-01-24 1995-11-21 Braun Aktiengesellschaft Brush for an electrically powered toothbrush
US5378153A (en) 1992-02-07 1995-01-03 Gemtech, Inc. High performance acoustical cleaning apparatus for teeth
US5261430A (en) 1992-03-02 1993-11-16 Mochel David J System of oral hygiene and personal care apparatus with interchangeable and replaceable elements
US5236358A (en) 1992-04-27 1993-08-17 Sieffert William J Dental ultrasonic calculus removal apparatus and method
US5606984A (en) 1992-06-26 1997-03-04 Gao; Yong Automatic dental flossing device
DE4223196A1 (en) 1992-07-15 1994-01-20 Braun Ag Brush holder for a toothbrush
DE4223195A1 (en) 1992-07-15 1994-01-20 Coronet Werke Gmbh Device for cleaning interdental spaces
US5499420A (en) 1992-07-15 1996-03-19 Braun Aktiengesellschaft Brush holder for a toothbrush
DE4226659A1 (en) 1992-08-12 1994-02-17 Braun Ag Electric toothbrush cleaning tool - has thin, flexible shaft of e.g. polyester elastomer for easy insertion into spaces between teeth
US5359747A (en) 1992-08-31 1994-11-01 Seikosha Co., Ltd. Power toothbrush
US5253382A (en) 1992-08-31 1993-10-19 Janos Beny Power operated toothbrush
US5355638A (en) 1992-09-08 1994-10-18 Hoffman Steve E Traction drive centrifugal finisher
US5337435A (en) 1992-09-18 1994-08-16 Krasner Janet H Automatic toothbrush
US5323796A (en) 1992-09-24 1994-06-28 Dynaproducts, Inc. Automated dental flosser
USD358486S (en) 1992-11-02 1995-05-23 Gillette Canada Inc. Set of bristles for a toothbrush
US5305492A (en) 1992-11-03 1994-04-26 Optiva Corporation Brush element for an acoustic toothbrush
US5577285A (en) 1992-11-21 1996-11-26 Braun Aktiengesellschaft Electric toothbrush with rotary bristle supporting structure
US5787908A (en) 1993-01-07 1998-08-04 Robinson; Dane Q. Dental flossing apparatus
US5573020A (en) 1993-01-07 1996-11-12 Robinson; Dane Q. Dental flossing device and method therefor
US5944033A (en) 1993-01-07 1999-08-31 Robinson; Dane Q. Dental flossing device and method therefor
US5293886A (en) 1993-02-18 1994-03-15 Henry Czapor Dental strip
US5416942A (en) 1993-02-26 1995-05-23 Ariete S.R.L. Motorized anti-plaque toothbrush
US5652990A (en) 1993-03-17 1997-08-05 Braun Aktiengesellschaft Brush section for an electric toothbrush
US5421726A (en) 1993-03-19 1995-06-06 Okada; Eiji Tooth-brushing method by an electric toothbrush having a predetermined vibration frequency
DE4309078A1 (en) 1993-03-20 1994-09-22 Braun Ag Electrically driven tooth cleaning device
US5732433A (en) 1993-03-20 1998-03-31 Braun Aktiengesellschaft Electric toothbrush
US5850655A (en) 1993-03-20 1998-12-22 Braun Aktiengesellschaft Electric toothbrush
USD353490S (en) 1993-04-16 1994-12-20 Braun Aktiengesellschaft Combined charging unit and electric toothbrush
USD354168S (en) 1993-04-16 1995-01-10 Braun Aktiengesellschaft Combined charging unit and set of electric toothbrushes
US5311632A (en) 1993-05-12 1994-05-17 Center Leslie T Ultrasonic plaque removal device
US6009589A (en) 1993-05-26 2000-01-04 Braun Aktiengesellschaft Brush section for a toothbrush
US5718667A (en) 1993-05-27 1998-02-17 Sunstar Kabushikigaisha Oral hygiene instrument
US5393229A (en) 1993-06-14 1995-02-28 Ram; Zeev Dental cleaning implement including toothpick, and method of cleaning teeth therewith
US5341534A (en) 1993-06-21 1994-08-30 Teledyne Industries, Inc. Electric toothbrush
USD375841S (en) 1993-06-23 1996-11-26 Teledyne Industries, Inc. Combined toothbrush and wall bracket
USD403511S (en) 1993-06-25 1999-01-05 Teledyne Industries, Inc. Combined toothbrush handle and irrigator appliance unit
US5482466A (en) 1993-07-09 1996-01-09 Haynes; Patrick M. Flossing tool
US5406965A (en) 1993-07-19 1995-04-18 Levine; Steven K. Device and method for dental flossing
US5412827A (en) 1993-07-30 1995-05-09 U.S. Philips Corporation Toothbrush
US5467494A (en) 1993-07-30 1995-11-21 U.S. Philips Corporation Toothbrush
US5353460A (en) 1993-09-24 1994-10-11 Ohio Health Care Products, Inc. Power driven toothbrush
USD363605S (en) 1993-09-27 1995-10-31 Tony Kou Combined electric toothbrush set and stand
US5617601A (en) 1993-10-08 1997-04-08 Mcdougall; Gregory J. Brushes for personal hygiene purposes
US5404608A (en) 1993-10-19 1995-04-11 Bausch & Lomb Incorporated Electric toothbrush
US5742972A (en) 1993-11-02 1998-04-28 Gillette Canada Inc. Toothbrush
USD358713S (en) 1993-11-19 1995-05-30 Block Drug Co. Inc. Toothbrush
US5411041A (en) 1993-11-24 1995-05-02 Ritter; Charles H. Apparatus for removing debris from between and around teeth
USD358801S (en) 1993-11-25 1995-05-30 U.S. Philips Corporation Stand and charging unit for electric toothbrush
US5504958A (en) 1993-12-17 1996-04-09 Braun Aktiengesellschaft Electric toothbrush
US5709233A (en) 1993-12-23 1998-01-20 Braun Aktiengesellschaft Dental cleansing implement
US5927300A (en) 1993-12-23 1999-07-27 Braun Aktiengesellschaft Dental cleansing implement
EP0661025B2 (en) 1993-12-23 2003-11-19 Braun GmbH Cleaning tool for teeth
US5484281A (en) 1994-03-21 1996-01-16 Renow; Alex Showerhead tooth cleansing apparatus
US5419346A (en) 1994-04-07 1995-05-30 Tipp; Raymond P. Interdental toothpick and stimulator tool
US5613259A (en) 1994-06-06 1997-03-25 Teledyne Industries, Inc. High frequency electric toothbrush
USD370125S (en) 1994-06-06 1996-05-28 Teledyne Industries, Inc. Handle for electric toothbrush
US5496256A (en) 1994-06-09 1996-03-05 Sonex International Corporation Ultrasonic bone healing device for dental application
USD370347S (en) 1994-07-07 1996-06-04 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Toothbrush head
US5867856A (en) 1994-09-23 1999-02-09 Braun Aktiengesellschaft Brush section for an electric toothbrush
USD371242S (en) 1994-10-07 1996-07-02 Bausch & Lomb Incorporated Electric toothbrush with combined charging base and brush-head container therefor
USD368373S (en) 1994-10-07 1996-04-02 Bausch & Lomb Incorporated Combined electric toothbrush and charging base therefor
US5459898A (en) 1994-10-26 1995-10-24 Bacolot; Leonard B. Toothbrush for partial denture plate and natural teeth
US5511270A (en) 1994-10-26 1996-04-30 Eliachar; Eliahu Hair brush
US5842244A (en) 1994-10-29 1998-12-01 Braun Aktiengesellschaft Brush section for an electric toothbrush
US5862558A (en) 1994-10-29 1999-01-26 Braun Aktiengesellschaft Brush section for an electric toothbrush
US5930858A (en) 1994-11-08 1999-08-03 Braun Aktiengesellschaft Toothbrush and method of signaling the length of brushing time
US5579786A (en) 1995-02-13 1996-12-03 Wolk; Roger S. Automatic dental flossing device
US5974613A (en) 1995-04-01 1999-11-02 Braun Aktiengesellschaft Brush section for an electric toothbrush
US5625916A (en) 1995-05-24 1997-05-06 Mcdougall; Greg Toothbrush
US6032313A (en) 1995-05-26 2000-03-07 Tsang; Koon Keung Household appliance having plural coaxially rotatable or parallel linearly movable heads or tools
US6021538A (en) 1995-06-24 2000-02-08 Braun Aktiengesellschaft Brush section for an electric toothbrush
US5651157A (en) 1995-09-23 1997-07-29 Rowenta Werke Gmbh Electric toothbrush with vibration
US5618275A (en) 1995-10-27 1997-04-08 Sonex International Corporation Ultrasonic method and apparatus for cosmetic and dermatological applications
US5943723A (en) 1995-11-25 1999-08-31 Braun Aktiengesellschaft Electric toothbrush
USD382407S (en) 1995-12-04 1997-08-19 Teledyne Industries, Inc. Handle for an electric toothbrush
US5700146A (en) 1995-12-07 1997-12-23 Kucar; Smiljana Dental hygiene cleaning tool
US5836030A (en) 1995-12-28 1998-11-17 U.S. Philips Corporation Dental cleaning device and attachment for such a device
US5697117A (en) 1996-01-26 1997-12-16 Teledyne Industries, Inc. Brush head assembly for motor powered toothbrush
US5678274A (en) 1996-02-07 1997-10-21 Liu; Ken Tu Anatomical toothbrush
US5619766A (en) 1996-02-15 1997-04-15 Zhadanov; Sam Water driven cleaning device
US6065176A (en) 1996-02-29 2000-05-23 Watanabe; Takayuki Toothbrush
US5794295A (en) 1996-03-11 1998-08-18 Shen; Chung-Shan Electrically operated oscillatory toothbrush
US5899693A (en) 1996-04-12 1999-05-04 Hakusui Trading Co., Ltd Dental tip jig and dental tip fitted with it
US5974615A (en) 1996-07-10 1999-11-02 Braun Aktiengesellschaft Rotary electric toothbrush with stroke-type bristle movement
US5827064A (en) 1996-08-30 1998-10-27 Sonex International Corp. Orbitally or reciprocally vibrating method for interproximal plaque removal
US5738575A (en) 1996-08-30 1998-04-14 Bock; Robert T. Orbitally vibrating method and apparatus for interproximal plaque removal
US5864915A (en) 1996-10-09 1999-02-02 Ra; Dojin Toothbrush
USD410787S (en) 1996-11-08 1999-06-08 Chesebrough-Pond's Usa Co. Division Of Conopco, Inc. Toothbrush handle
US5987681A (en) 1996-12-24 1999-11-23 Rowenta -Werke Gmbh Electric toothbrush
US5784743A (en) 1996-12-30 1998-07-28 Addway Engineering Limited Electric toothbrushes
US5896615A (en) 1997-04-28 1999-04-27 Colgate-Palmolive Company Interdental brush
USD414937S (en) 1997-04-28 1999-10-12 Synthelabo Toothbrush
USD400713S (en) 1997-05-07 1998-11-10 The Procter & Gamble Company Set of bristles for a toothbrush
US5991957A (en) 1997-05-23 1999-11-30 Mcneil-Ppc, Inc. Toothbrush
US5908038A (en) 1997-06-16 1999-06-01 Chesebrough-Pond's Usa Co. Unitarily molded toothbrush
US5815872A (en) 1997-08-08 1998-10-06 Optiva Corporation Pressure overload indicator system for power toothbrushes
DE29715234U1 (en) 1997-08-25 1997-10-23 Schiffer Manfred Electric dental flossing device
US5855216A (en) 1997-10-09 1999-01-05 Robinson; Dane Q. Dental flossing device
USD417960S (en) 1997-11-13 1999-12-28 Colgate-Palmolive Company Toothbrush
US6165131A (en) 1997-11-18 2000-12-26 Stmicroelectronics S.R.L. Fuzzy logic method for an indirect measure of a physical signal to be monitored, and corresponding measuring device
USD411769S (en) 1998-08-07 1999-07-06 Colgate-Palmolive Company Battery operated toothbrush
USD423784S (en) 1998-09-08 2000-05-02 Synthelabo Toothbrush
US6035476A (en) 1998-09-10 2000-03-14 Optiva Corporation Brushhead for a toothbrush
USD414939S (en) 1998-09-16 1999-10-12 Mcneil-Ppc, Inc. Toothbrush handle
US6000083A (en) 1998-09-30 1999-12-14 Dr. Johns Products, Ltd. Electric toothbrush
US5931170A (en) 1998-10-08 1999-08-03 Addway Engineering Limited Dental flosser
US6095811A (en) 1999-01-27 2000-08-01 Welch Allyn, Inc. Gripping handle for diagnostic instrument
US6349442B1 (en) 1999-06-23 2002-02-26 Advanced Prosthetic Technologies, Inc. Brush tip for a motorized toothbrush
US6183254B1 (en) 1999-08-04 2001-02-06 East Coast Medical And Dental Devices, Inc. Dental strainer unit for an aspirator
US6299444B1 (en) 1999-08-04 2001-10-09 East Coast Medical And Dental Devices, Inc. Aspirator apparatus
USD436254S1 (en) 1999-12-10 2001-01-16 Braun Gmbh Toothbrush

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
American Dentronics Incorporated "Soniplak" Sonic plaque removal system (May 1993).
Design of a Toothbrush, p. 361, Danish Official Design Gazette, published May 16, 1997.
Sonex International: Brushing with the Ultima—The World's Only Dual-Frequency Ultrasonic Toothbrush, Jul. 28, 1999, published at Sonipic.com.
Teledyne Water Pik "Plaque Control 3000" plaque removal instrument (Jul. 1991).
Teledyne Water Pik "Sensonic" Toothbrush, sales brochure (at least as early as Sep. 1994).

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8522384B2 (en) 2011-04-19 2013-09-03 Conair Corporation Toothbrush with fluid jet assembly
USD766581S1 (en) 2013-12-19 2016-09-20 Colgate-Palmolive Company Electric toothbrush handle
USD769626S1 (en) 2013-12-19 2016-10-25 Colgate-Palmolive Company Refill head for electric toothbrush
USD776435S1 (en) 2013-12-19 2017-01-17 Colgate-Palmolive Company Head portion of a toothbrush
USD812911S1 (en) 2013-12-19 2018-03-20 Colgate-Palmolive Company Head portion of a toothbrush
USD787189S1 (en) * 2014-03-17 2017-05-23 Gosmile, Llc Toothbrush
USD794333S1 (en) 2015-11-25 2017-08-15 Colgate-Palmolive Company Electric toothbrush brush head
USD790860S1 (en) 2015-11-25 2017-07-04 Colgate-Palmolive Company Electric toothbrush brush head
USD839600S1 (en) 2015-11-25 2019-02-05 Colgate-Palmolive Company Electric toothbrush brush head
USD850112S1 (en) * 2018-05-04 2019-06-04 Hongcheng Wang Electric toothbrush
USD997566S1 (en) * 2020-02-04 2023-09-05 Colgate-Palmolive Company Oral care implement
USD1011756S1 (en) * 2021-06-25 2024-01-23 Guangzhou Meijia Intelligent Technology Co., Ltd Electric toothbrush
USD1011758S1 (en) * 2021-06-25 2024-01-23 Guangzhou Meijia Intelligent Technology Co., Ltd Electric toothbrush

Also Published As

Publication number Publication date
CA100205S (en) 2003-07-29

Similar Documents

Publication Publication Date Title
USD476743S1 (en) Base unit for a dental device
USD476959S1 (en) Semiconductor device
USD484128S1 (en) Network device
USD466695S1 (en) Brush
USD477414S1 (en) Massaging device
USD487086S1 (en) Network device
USD481123S1 (en) Processor for endoscope
USD479607S1 (en) Massaging device
USD475464S1 (en) Massaging device
USD486479S1 (en) Network device
USD469879S1 (en) Massage device
USD499810S1 (en) Massage device
USD481879S1 (en) Chair
USD487349S1 (en) Dental device
USD499186S1 (en) Massage device
USD486233S1 (en) Hair treatment device
USD465592S1 (en) Adjustable tracklight
USD499087S1 (en) Access point device
USD492037S1 (en) Massaging device
USD480056S1 (en) Hand held controller
USD452785S1 (en) Chair device
USD483258S1 (en) Dispenser
USD489695S1 (en) Semiconductor device
USD468829S1 (en) Massage device
USD494059S1 (en) Dispenser