CH1231071A4 - - Google Patents
Info
- Publication number
- CH1231071A4 CH1231071A4 CH1231071D CH1231071D CH1231071A4 CH 1231071 A4 CH1231071 A4 CH 1231071A4 CH 1231071 D CH1231071 D CH 1231071D CH 1231071 D CH1231071 D CH 1231071D CH 1231071 A4 CH1231071 A4 CH 1231071A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C15/00—Clocks driven by synchronous motors
-
- 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
- G04C3/16—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating an electro-dynamic continuously rotating motor
- G04C3/165—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating an electro-dynamic continuously rotating motor comprising a mechanical regulating device influencing the electromotor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1231071A CH559385A (en) | 1971-06-20 | 1971-06-20 | Electronic drive for time measuring appts. - has transistor controlled rod shaped bending oscillator and synch. motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1231071A4 true CH1231071A4 (enrdf_load_stackoverflow) | 1974-09-30 |
Family
ID=4381825
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1231071A CH559385A (en) | 1971-06-20 | 1971-06-20 | Electronic drive for time measuring appts. - has transistor controlled rod shaped bending oscillator and synch. motor |
| CH1231071D CH1231071A4 (enrdf_load_stackoverflow) | 1971-06-20 | 1971-06-20 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1231071A CH559385A (en) | 1971-06-20 | 1971-06-20 | Electronic drive for time measuring appts. - has transistor controlled rod shaped bending oscillator and synch. motor |
Country Status (1)
| Country | Link |
|---|---|
| CH (2) | CH559385A (enrdf_load_stackoverflow) |
-
1971
- 1971-06-20 CH CH1231071A patent/CH559385A/xx not_active IP Right Cessation
- 1971-06-20 CH CH1231071D patent/CH1231071A4/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH559385A (en) | 1975-02-28 |