CH314356A - Retractable writing tip pen - Google Patents
Retractable writing tip penInfo
- Publication number
- CH314356A CH314356A CH314356DA CH314356A CH 314356 A CH314356 A CH 314356A CH 314356D A CH314356D A CH 314356DA CH 314356 A CH314356 A CH 314356A
- Authority
- CH
- Switzerland
- Prior art keywords
- writing tip
- tip pen
- retractable writing
- retractable
- pen
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US314356XA | 1953-02-16 | 1953-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH314356A true CH314356A (en) | 1956-06-15 |
Family
ID=21859438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH314356D CH314356A (en) | 1953-02-16 | 1954-02-15 | Retractable writing tip pen |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH314356A (en) |
FR (1) | FR1096340A (en) |
GB (1) | GB755115A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1264290B (en) * | 1958-05-01 | 1968-03-21 | Textron Inc | Retractable ballpoint pen |
-
1954
- 1954-02-11 GB GB4078/54A patent/GB755115A/en not_active Expired
- 1954-02-15 CH CH314356D patent/CH314356A/en unknown
- 1954-02-16 FR FR1096340D patent/FR1096340A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1264290B (en) * | 1958-05-01 | 1968-03-21 | Textron Inc | Retractable ballpoint pen |
Also Published As
Publication number | Publication date |
---|---|
GB755115A (en) | 1956-08-15 |
FR1096340A (en) | 1955-06-17 |
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