US620216A - X john blair - Google Patents
X john blair Download PDFInfo
- Publication number
- US620216A US620216A US620216DA US620216A US 620216 A US620216 A US 620216A US 620216D A US620216D A US 620216DA US 620216 A US620216 A US 620216A
- Authority
- US
- United States
- Prior art keywords
- pen
- ink
- blair
- john
- john blair
- 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
Links
- 239000000843 powder Substances 0.000 description 6
- 239000002904 solvent Substances 0.000 description 4
- 241000272519 Aix Species 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/02—Ink reservoirs
- B43K5/03—Ink reservoirs specially adapted for concentrated ink, e.g. solid ink
Definitions
- a pen-section having/I 5 .a short beveled front end, a milled knurl adro in part to engage the thread on the pen-seetion, and in part to make contact with the non-threaded portion of the pen-sectiom/a cap-seat at the forward end of said body of the same circumferential size as tie said knurl,
Description
llpart, to make `Contact with the nonthreaded i portion of the penseetion for the purposes;
y herein specified.
2. In a fountain-pen, a pen-section having/I 5 .a short beveled front end, a milled knurl adro in part to engage the thread on the pen-seetion, and in part to make contact with the non-threaded portion of the pen-sectiom/a cap-seat at the forward end of said body of the same circumferential size as tie said knurl,
.15 and a cap adapted to cover said knurl and oecupy said seat substantially as herein set forth.
rear- 3. f7 In a fountain-pen, an ink-cartridge con l sisting of `a porous, iiexible easing, soluble ink-powder therein, and a sponge-disk in one end, interposed between the ink-powder and the solvent, substantially as described.
` 4. In a fountain-pen an ink-cartridge hav-4 ing a porous, flexible easingadapted to contain ink-powdenasponge-diskinterposed between the ink-'powder and th' :solvent and a withdrawal thread attached to said casing as here- ,in set forth.
' In testimony whereof I aix my signature.
in presence of -two witnesses.
JOHN BLAIR. Witnesses: I
HORACE CAMFORT, WILBERT D; SWAIN.`
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US620216A true US620216A (en) | 1899-02-28 |
Family
ID=2688825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US620216D Expired - Lifetime US620216A (en) | X john blair |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US620216A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6027271A (en) * | 1992-11-06 | 2000-02-22 | Merz & Krell Gmbh & Co. Kg | Capillary writing medium reservoir system |
-
0
- US US620216D patent/US620216A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6027271A (en) * | 1992-11-06 | 2000-02-22 | Merz & Krell Gmbh & Co. Kg | Capillary writing medium reservoir system |
| US6244774B1 (en) | 1992-11-06 | 2001-06-12 | Merz & Krell Gmbh & Co. Kg | Capillary writing medium reservoir system |
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