CH81929A - Clock - Google Patents
ClockInfo
- Publication number
- CH81929A CH81929A CH81929A CH81929DA CH81929A CH 81929 A CH81929 A CH 81929A CH 81929 A CH81929 A CH 81929A CH 81929D A CH81929D A CH 81929DA CH 81929 A CH81929 A CH 81929A
- Authority
- CH
- Switzerland
- Prior art keywords
- clock
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
- G04B3/001—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously by push button
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B27/00—Mechanical devices for setting the time indicating means
- G04B27/02—Mechanical devices for setting the time indicating means by making use of the winding means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Operated Clutches (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB911/19A GB137593A (en) | 1919-01-13 | 1919-01-13 | Improvements in and relating to watches, clocks and the like |
CH81929T | 1919-03-01 | ||
FR497132T | 1919-03-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH81929A true CH81929A (en) | 1919-08-01 |
Family
ID=43417060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH81929A CH81929A (en) | 1919-01-13 | 1919-03-01 | Clock |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH81929A (en) |
FR (1) | FR497132A (en) |
GB (1) | GB137593A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1017540B (en) * | 1956-04-10 | 1957-10-10 | Georg Wittmann | Timer with signal mechanism |
CN112113487B (en) * | 2020-09-08 | 2021-11-30 | 东风汽车集团有限公司 | EPS tubular column worm gear backlash detection device |
-
1919
- 1919-01-13 GB GB911/19A patent/GB137593A/en not_active Expired
- 1919-03-01 CH CH81929A patent/CH81929A/en unknown
- 1919-03-17 FR FR497132A patent/FR497132A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB137593A (en) | 1920-01-22 |
FR497132A (en) | 1919-11-26 |
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