FR449533A - Double movement watch - Google Patents
Double movement watchInfo
- Publication number
- FR449533A FR449533A FR449533DA FR449533A FR 449533 A FR449533 A FR 449533A FR 449533D A FR449533D A FR 449533DA FR 449533 A FR449533 A FR 449533A
- Authority
- FR
- France
- Prior art keywords
- double movement
- movement watch
- watch
- double
- movement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- G04B37/00—Cases
- G04B37/0083—Cases for more than one clockwork
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR449533T | 1912-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR449533A true FR449533A (en) | 1913-03-01 |
Family
ID=1490049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR449533D Expired FR449533A (en) | 1912-10-17 | 1912-10-17 | Double movement watch |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR449533A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180136610A1 (en) * | 2017-01-25 | 2018-05-17 | Jun-Liang Guo | Watch with double watch-surface and method for disassembling same |
-
1912
- 1912-10-17 FR FR449533D patent/FR449533A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10739727B2 (en) * | 2017-01-05 | 2020-08-11 | Jun-Liang Guo | Watch with double watch-surface and method for disassembling same |
US20180136610A1 (en) * | 2017-01-25 | 2018-05-17 | Jun-Liang Guo | Watch with double watch-surface and method for disassembling same |
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