CH72288A - Watch improvement - Google Patents
Watch improvementInfo
- Publication number
- CH72288A CH72288A CH72288A CH72288DA CH72288A CH 72288 A CH72288 A CH 72288A CH 72288 A CH72288 A CH 72288A CH 72288D A CH72288D A CH 72288DA CH 72288 A CH72288 A CH 72288A
- Authority
- CH
- Switzerland
- Prior art keywords
- watch
- improvement
- watch improvement
- 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
- G04B18/00—Mechanisms for setting frequency
- G04B18/02—Regulator or adjustment devices; Indexing devices, e.g. raquettes
- G04B18/025—Fixing of the indexing device
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH72288T | 1915-11-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH72288A true CH72288A (en) | 1916-05-01 |
Family
ID=4321871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH72288A CH72288A (en) | 1915-11-20 | 1915-11-20 | Watch improvement |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH72288A (en) |
-
1915
- 1915-11-20 CH CH72288A patent/CH72288A/en unknown
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