CH299219A - Ballpoint pen. - Google Patents
Ballpoint pen.Info
- Publication number
- CH299219A CH299219A CH299219DA CH299219A CH 299219 A CH299219 A CH 299219A CH 299219D A CH299219D A CH 299219DA CH 299219 A CH299219 A CH 299219A
- Authority
- CH
- Switzerland
- Prior art keywords
- ballpoint pen
- ballpoint
- pen
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens
- B43K7/02—Ink reservoirs; Ink cartridges
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB13210/50A GB651509A (en) | 1948-01-26 | 1948-01-26 | Improvements in and relating to reservoir writing instruments |
Publications (1)
Publication Number | Publication Date |
---|---|
CH299219A true CH299219A (en) | 1954-05-31 |
Family
ID=10018836
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH275469D CH275469A (en) | 1948-01-26 | 1949-01-17 | Ballpoint pen. |
CH299219D CH299219A (en) | 1948-01-26 | 1951-10-03 | Ballpoint pen. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH275469D CH275469A (en) | 1948-01-26 | 1949-01-17 | Ballpoint pen. |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE486886A (en) |
CH (2) | CH275469A (en) |
FR (2) | FR1040556A (en) |
GB (1) | GB721433A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE495545A (en) * | 1949-05-12 |
-
0
- BE BE486886D patent/BE486886A/xx unknown
-
1949
- 1949-01-14 FR FR1040556D patent/FR1040556A/en not_active Expired
- 1949-01-17 CH CH275469D patent/CH275469A/en unknown
-
1950
- 1950-10-05 GB GB24336/50A patent/GB721433A/en not_active Expired
-
1951
- 1951-10-03 CH CH299219D patent/CH299219A/en unknown
- 1951-10-05 FR FR62133D patent/FR62133E/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH275469A (en) | 1951-05-31 |
GB721433A (en) | 1955-01-05 |
FR1040556A (en) | 1953-10-16 |
BE486886A (en) | |
FR62133E (en) | 1955-06-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR974848A (en) | Ballpoint pen | |
FR1009193A (en) | Ballpoint pen | |
FR976412A (en) | Ballpoint pen | |
FR1047934A (en) | Ballpoint pen | |
CH284112A (en) | Ballpoint pen. | |
CH283794A (en) | Ballpoint pen. | |
CH280522A (en) | Ballpoint pen. | |
FR969955A (en) | Ballpoint pen development | |
CH266125A (en) | Ballpoint pen. | |
FR1006596A (en) | Ballpoint pen | |
FR1045469A (en) | Ballpoint pen | |
FR948908A (en) | Ballpoint Pen Improvements | |
FR1038640A (en) | Ballpoint Pen Improvements | |
FR1003293A (en) | Ballpoint Pen Improvements | |
FR1000831A (en) | Simplified ballpoint pen | |
FR1011011A (en) | Advanced ballpoint pen | |
CH299219A (en) | Ballpoint pen. | |
FR60745E (en) | Ballpoint Pen Improvements | |
FR58050E (en) | Ballpoint Pen Improvements | |
FR969613A (en) | Ballpoint pen | |
CH300349A (en) | Ballpoint pen. | |
FR934236A (en) | Ballpoint pen | |
FR976875A (en) | Ballpoint writing instrument | |
FR1003947A (en) | Ballpoint pen improvement | |
CH286153A (en) | Ballpoint pen. |