CH308261A4 - - Google Patents
Info
- Publication number
- CH308261A4 CH308261A4 CH308261D CH308261D CH308261A4 CH 308261 A4 CH308261 A4 CH 308261A4 CH 308261 D CH308261 D CH 308261D CH 308261 D CH308261 D CH 308261D CH 308261 A4 CH308261 A4 CH 308261A4
- 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
- G04C3/08—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically
- G04C3/10—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH308261A CH373702A (fr) | 1961-03-14 | 1961-03-14 | Oscillateur mécanique d'une pièce d'horlogerie électronique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH308261A4 true CH308261A4 (xx) | 1963-08-15 |
Family
ID=4248219
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH308261D CH308261A4 (xx) | 1961-03-14 | 1961-03-14 | |
| CH308261A CH373702A (fr) | 1961-03-14 | 1961-03-14 | Oscillateur mécanique d'une pièce d'horlogerie électronique |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH308261A CH373702A (fr) | 1961-03-14 | 1961-03-14 | Oscillateur mécanique d'une pièce d'horlogerie électronique |
Country Status (1)
| Country | Link |
|---|---|
| CH (2) | CH308261A4 (xx) |
-
1961
- 1961-03-14 CH CH308261D patent/CH308261A4/xx unknown
- 1961-03-14 CH CH308261A patent/CH373702A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH373702A (fr) | 1963-08-15 |