CH54881A - Electric clock - Google Patents
Electric clockInfo
- Publication number
- CH54881A CH54881A CH54881A CH54881DA CH54881A CH 54881 A CH54881 A CH 54881A CH 54881 A CH54881 A CH 54881A CH 54881D A CH54881D A CH 54881DA CH 54881 A CH54881 A CH 54881A
- Authority
- CH
- Switzerland
- Prior art keywords
- electric clock
- clock
- electric
- Prior art date
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
- G04C3/02—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 pendulum
- G04C3/027—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 pendulum using electromagnetic coupling between electric power source and pendulum
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 |
|---|---|---|---|
| CH54881T | 1910-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH54881A true CH54881A (en) | 1912-07-01 |
Family
ID=4294417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH54881A CH54881A (en) | 1910-06-20 | 1910-06-20 | Electric clock |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH54881A (en) |
-
1910
- 1910-06-20 CH CH54881A patent/CH54881A/en unknown
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