FR741707A - - Google Patents
Info
- Publication number
- FR741707A FR741707A FR741707DA FR741707A FR 741707 A FR741707 A FR 741707A FR 741707D A FR741707D A FR 741707DA FR 741707 A FR741707 A FR 741707A
- 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 |
|---|---|
| FR741707A true FR741707A (fi) | 1933-02-18 |
Family
ID=1546203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR741707D Expired FR741707A (fi) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR741707A (fi) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1094666B (de) * | 1957-10-24 | 1960-12-08 | Durowe Deutsche Uhren Rohwerke | Vorrichtung zum Anhalten der Unruh einer Uhr |
-
0
- FR FR741707D patent/FR741707A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1094666B (de) * | 1957-10-24 | 1960-12-08 | Durowe Deutsche Uhren Rohwerke | Vorrichtung zum Anhalten der Unruh einer Uhr |