CH365004A - Pen - Google Patents
PenInfo
- Publication number
- CH365004A CH365004A CH4098356A CH4098356A CH365004A CH 365004 A CH365004 A CH 365004A CH 4098356 A CH4098356 A CH 4098356A CH 4098356 A CH4098356 A CH 4098356A CH 365004 A CH365004 A CH 365004A
- Authority
- CH
- Switzerland
- Prior art keywords
- 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 |
---|---|---|---|
US555451A US2941510A (en) | 1955-12-27 | 1955-12-27 | Writing implements |
Publications (1)
Publication Number | Publication Date |
---|---|
CH365004A true CH365004A (en) | 1962-10-15 |
Family
ID=24217305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH4098356A CH365004A (en) | 1955-12-27 | 1956-12-21 | Pen |
Country Status (5)
Country | Link |
---|---|
US (1) | US2941510A (en) |
BE (1) | BE553731A (en) |
CH (1) | CH365004A (en) |
DE (1) | DE1213298B (en) |
GB (1) | GB837676A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3190690A (en) * | 1960-06-24 | 1965-06-22 | Gen Steel Products Inc | Reclining chair flxture |
US3183892A (en) * | 1963-01-31 | 1965-05-18 | Paper Mate Mfg Co | Project-retract mechanism for a ballpoint writing instrument |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA462157A (en) * | 1950-01-03 | Chow Henry | Writing instrument | |
US2253968A (en) * | 1939-11-08 | 1941-08-26 | Gen Electric | Electric switch |
US2584569A (en) * | 1945-11-17 | 1952-02-05 | Parker Pen Co | Ball point writing instrument |
AT162533B (en) * | 1947-05-08 | 1949-03-10 | Viktor Mali | Electric push or pull switch |
US2671354A (en) * | 1950-06-28 | 1954-03-09 | Birome Sa | Locking device |
BE526642A (en) * | 1953-08-17 | |||
FR1091302A (en) * | 1954-01-11 | 1955-04-12 | Christian Ets | Ballpoint pen or other retractable tip |
-
0
- BE BE553731D patent/BE553731A/xx unknown
-
1955
- 1955-12-27 US US555451A patent/US2941510A/en not_active Expired - Lifetime
-
1956
- 1956-12-18 DE DEP17623A patent/DE1213298B/en active Pending
- 1956-12-19 GB GB38668/56A patent/GB837676A/en not_active Expired
- 1956-12-21 CH CH4098356A patent/CH365004A/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB837676A (en) | 1960-06-15 |
BE553731A (en) | |
DE1213298B (en) | 1966-03-24 |
US2941510A (en) | 1960-06-21 |
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