FR450936A - Clockwork mechanism for 24-hour dial - Google Patents
Clockwork mechanism for 24-hour dialInfo
- Publication number
- FR450936A FR450936A FR450936DA FR450936A FR 450936 A FR450936 A FR 450936A FR 450936D A FR450936D A FR 450936DA FR 450936 A FR450936 A FR 450936A
- Authority
- FR
- France
- Prior art keywords
- clockwork mechanism
- hour dial
- dial
- hour
- clockwork
- 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
- G04B19/00—Indicating the time by visual means
- G04B19/06—Dials
- G04B19/16—Shiftable dials, e.g. indicating alternately from 1 to 12 and from 13 to 24
- G04B19/163—Shiftable dials, e.g. indicating alternately from 1 to 12 and from 13 to 24 numbers which are visible alternately from 1 to 12 and from 13 to 24 on the same dial G04B19/085
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR450936T | 1912-11-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR450936A true FR450936A (en) | 1913-04-07 |
Family
ID=1491313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR450936D Expired FR450936A (en) | 1912-11-22 | 1912-11-22 | Clockwork mechanism for 24-hour dial |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR450936A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3106817A (en) * | 1960-06-30 | 1963-10-15 | Baumgartner Freres Sa | Clock with several dials |
-
1912
- 1912-11-22 FR FR450936D patent/FR450936A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3106817A (en) * | 1960-06-30 | 1963-10-15 | Baumgartner Freres Sa | Clock with several dials |
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