JPS579096Y2 - - Google Patents
Info
- Publication number
- JPS579096Y2 JPS579096Y2 JP1974107271U JP10727174U JPS579096Y2 JP S579096 Y2 JPS579096 Y2 JP S579096Y2 JP 1974107271 U JP1974107271 U JP 1974107271U JP 10727174 U JP10727174 U JP 10727174U JP S579096 Y2 JPS579096 Y2 JP S579096Y2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K1/00—Nibs; Writing-points
- B43K1/003—Capillary nibs
Landscapes
- Pens And Brushes (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974107271U JPS579096Y2 (en]) | 1974-09-06 | 1974-09-06 | |
| US05/602,402 US4072430A (en) | 1974-09-06 | 1975-08-06 | Writing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974107271U JPS579096Y2 (en]) | 1974-09-06 | 1974-09-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5134833U JPS5134833U (en]) | 1976-03-15 |
| JPS579096Y2 true JPS579096Y2 (en]) | 1982-02-22 |
Family
ID=14454820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1974107271U Expired JPS579096Y2 (en]) | 1974-09-06 | 1974-09-06 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4072430A (en]) |
| JP (1) | JPS579096Y2 (en]) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE30659F1 (en) * | 1975-05-15 | 1985-01-01 | Pen points for writing instruments | |
| JPS53138536U (en]) * | 1977-04-07 | 1978-11-01 | ||
| DE2946094C2 (de) * | 1979-11-15 | 1986-12-18 | Pelikan Ag, 3000 Hannover | Schreibdocht für Faserschreiber |
| CA1153988A (en) * | 1980-04-14 | 1983-09-20 | Akio Ito | Synthetic resin pen unit |
| US4840509A (en) * | 1980-04-14 | 1989-06-20 | Pilot Ink Co., Ltd. | Synthetic resin pen unit |
| GB2139155B (en) * | 1983-05-06 | 1987-02-18 | Gillette Co | Writing tip for a reservoir pen |
| JPH0324837U (en]) * | 1989-07-20 | 1991-03-14 | ||
| EP4037915A4 (en) * | 2019-09-30 | 2023-11-29 | Sanford, L.P. | WRITING PEN ASSEMBLY AND WRITING INSTRUMENTS |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3203025A (en) * | 1962-08-15 | 1965-08-31 | Pacific Res Lab | Writing instrument |
| FR1472051A (fr) * | 1965-07-28 | 1967-03-10 | Le Foyer Et Cie Quelquefois Ap | Instrument traceur |
| US3464775A (en) * | 1967-09-06 | 1969-09-02 | Sanford Res Co | Marking element and method of making same |
| JPS5549000B2 (en]) * | 1973-12-06 | 1980-12-09 | ||
| US3945869A (en) * | 1974-07-01 | 1976-03-23 | Clinton Earl Miller | Method and means of improving laydown and writing characteristics of fibrous points and points obtained thereby |
-
1974
- 1974-09-06 JP JP1974107271U patent/JPS579096Y2/ja not_active Expired
-
1975
- 1975-08-06 US US05/602,402 patent/US4072430A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5134833U (en]) | 1976-03-15 |
| US4072430A (en) | 1978-02-07 |