CH314665A - Retractable writing tip pen - Google Patents
Retractable writing tip penInfo
- Publication number
- CH314665A CH314665A CH314665DA CH314665A CH 314665 A CH314665 A CH 314665A CH 314665D A CH314665D A CH 314665DA CH 314665 A CH314665 A CH 314665A
- 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 |
---|---|---|---|
US314665XA | 1953-12-22 | 1953-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH314665A true CH314665A (en) | 1956-06-30 |
Family
ID=21859605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH314665D CH314665A (en) | 1953-12-22 | 1954-05-10 | Retractable writing tip pen |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH314665A (en) |
FR (1) | FR1105238A (en) |
GB (1) | GB771000A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1266664B (en) * | 1957-12-14 | 1968-04-18 | Scripto Inc Corp | Pen |
GB2322401A (en) * | 1997-02-14 | 1998-08-26 | Dunhill Alfred Ltd | A pocket held instrument |
CN113619311B (en) * | 2021-09-14 | 2022-08-02 | 柔果网络科技(南通)有限公司 | Finger-protection type intelligent calligraphy practicing pen |
-
1954
- 1954-04-21 GB GB11558/54A patent/GB771000A/en not_active Expired
- 1954-05-10 FR FR1105238D patent/FR1105238A/en not_active Expired
- 1954-05-10 CH CH314665D patent/CH314665A/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB771000A (en) | 1957-03-27 |
FR1105238A (en) | 1955-11-29 |
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