CH1213074A4 - - Google Patents
Info
- Publication number
- CH1213074A4 CH1213074A4 CH1213074D CH1213074D CH1213074A4 CH 1213074 A4 CH1213074 A4 CH 1213074A4 CH 1213074 D CH1213074 D CH 1213074D CH 1213074 D CH1213074 D CH 1213074D CH 1213074 A4 CH1213074 A4 CH 1213074A4
- Authority
- CH
- Switzerland
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
- G04C3/06—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 using electromagnetic coupling between electric power source and balance
- G04C3/061—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 using electromagnetic coupling between electric power source and balance the balance controlling contacts and mechanically driving the gear-train
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1213074A CH581347B5 (https=) | 1974-09-06 | 1974-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1213074A4 true CH1213074A4 (https=) | 1976-05-31 |
Family
ID=4380155
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1213074D CH1213074A4 (https=) | 1974-09-06 | 1974-09-06 | |
| CH1213074A CH581347B5 (https=) | 1974-09-06 | 1974-09-06 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1213074A CH581347B5 (https=) | 1974-09-06 | 1974-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| CH (2) | CH1213074A4 (https=) |
-
1974
- 1974-09-06 CH CH1213074D patent/CH1213074A4/xx unknown
- 1974-09-06 CH CH1213074A patent/CH581347B5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH581347B5 (https=) | 1976-10-29 |