CH400826A - Retractable ballpoint pen with lateral release of the lead return - Google Patents
Retractable ballpoint pen with lateral release of the lead returnInfo
- Publication number
- CH400826A CH400826A CH1049160A CH1049160A CH400826A CH 400826 A CH400826 A CH 400826A CH 1049160 A CH1049160 A CH 1049160A CH 1049160 A CH1049160 A CH 1049160A CH 400826 A CH400826 A CH 400826A
- Authority
- CH
- Switzerland
- Prior art keywords
- ballpoint pen
- lateral release
- retractable ballpoint
- lead return
- return
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
- B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
- B43K24/08—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF28748A DE1231133B (en) | 1959-06-20 | 1959-06-20 | Retractable ballpoint pen with side release of the mine return |
CH1049160A CH400826A (en) | 1960-09-16 | 1960-09-16 | Retractable ballpoint pen with lateral release of the lead return |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1049160A CH400826A (en) | 1960-09-16 | 1960-09-16 | Retractable ballpoint pen with lateral release of the lead return |
Publications (1)
Publication Number | Publication Date |
---|---|
CH400826A true CH400826A (en) | 1965-10-15 |
Family
ID=4363791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1049160A CH400826A (en) | 1959-06-20 | 1960-09-16 | Retractable ballpoint pen with lateral release of the lead return |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH400826A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3409380A (en) * | 1966-06-23 | 1968-11-05 | Union Pen & Pencil Corp | Fountain pen |
US5632564A (en) * | 1994-01-10 | 1997-05-27 | Hi-Tech Industries Limited | Writing implement |
-
1960
- 1960-09-16 CH CH1049160A patent/CH400826A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3409380A (en) * | 1966-06-23 | 1968-11-05 | Union Pen & Pencil Corp | Fountain pen |
US5632564A (en) * | 1994-01-10 | 1997-05-27 | Hi-Tech Industries Limited | Writing implement |
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