CH1568A4 - - Google Patents
Info
- Publication number
- CH1568A4 CH1568A4 CH1568DD CH1568A4 CH 1568 A4 CH1568 A4 CH 1568A4 CH 1568D D CH1568D D CH 1568DD CH 1568 A4 CH1568 A4 CH 1568A4
- 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
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C11/00—Synchronisation of independently-driven clocks
- G04C11/08—Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction
- G04C11/081—Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction using an electro-magnet
- G04C11/084—Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction using an electro-magnet acting on the balance
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEJ0032895 | 1967-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1568A4 true CH1568A4 (de) | 1972-01-31 |
Family
ID=7204603
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1568A CH522913A (de) | 1967-01-31 | 1968-01-03 | Elektrische Uhr |
| CH1568D CH1568A4 (de) | 1967-01-31 | 1968-01-03 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1568A CH522913A (de) | 1967-01-31 | 1968-01-03 | Elektrische Uhr |
Country Status (3)
| Country | Link |
|---|---|
| CH (2) | CH522913A (de) |
| DE (1) | DE1523940A1 (de) |
| FR (1) | FR1551483A (de) |
-
1967
- 1967-01-31 DE DE19671523940 patent/DE1523940A1/de active Pending
-
1968
- 1968-01-03 CH CH1568A patent/CH522913A/de not_active IP Right Cessation
- 1968-01-03 CH CH1568D patent/CH1568A4/xx unknown
- 1968-01-15 FR FR1551483D patent/FR1551483A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1551483A (de) | 1968-12-27 |
| DE1523940A1 (de) | 1970-04-16 |
| CH522913A (de) | 1972-01-31 |