FR45419E - Improvements to electrically serviced clocks - Google Patents
Improvements to electrically serviced clocksInfo
- Publication number
- FR45419E FR45419E FR45419DA FR45419E FR 45419 E FR45419 E FR 45419E FR 45419D A FR45419D A FR 45419DA FR 45419 E FR45419 E FR 45419E
- Authority
- FR
- France
- Prior art keywords
- clocks
- serviced
- electrically
- electrically serviced
- serviced clocks
- 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
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/04—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR45419T | 1934-05-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR45419E true FR45419E (en) | 1935-09-04 |
Family
ID=8681165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR45419D Expired FR45419E (en) | 1934-05-03 | 1934-05-03 | Improvements to electrically serviced clocks |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR45419E (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2768495A (en) * | 1945-07-11 | 1956-10-30 | Gen Motors Corp | Electric balance clock |
-
1934
- 1934-05-03 FR FR45419D patent/FR45419E/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2768495A (en) * | 1945-07-11 | 1956-10-30 | Gen Motors Corp | Electric balance clock |
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