FR760315A - - Google Patents
Info
- Publication number
- FR760315A FR760315A FR760315DA FR760315A FR 760315 A FR760315 A FR 760315A FR 760315D A FR760315D A FR 760315DA FR 760315 A FR760315 A FR 760315A
- Authority
- FR
- France
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
FR760315A true FR760315A (de) | 1934-02-20 |
Family
ID=1551012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR760315D Expired FR760315A (de) |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR760315A (de) |
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0
- FR FR760315D patent/FR760315A/fr not_active Expired