CH1506270A4 - - Google Patents
Info
- Publication number
- CH1506270A4 CH1506270A4 CH1506270D CH1506270D CH1506270A4 CH 1506270 A4 CH1506270 A4 CH 1506270A4 CH 1506270 D CH1506270 D CH 1506270D CH 1506270 D CH1506270 D CH 1506270D CH 1506270 A4 CH1506270 A4 CH 1506270A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C13/00—Driving mechanisms for clocks by master-clocks
- G04C13/08—Slave-clocks actuated intermittently
- G04C13/10—Slave-clocks actuated intermittently by electromechanical step advancing mechanisms
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C13/00—Driving mechanisms for clocks by master-clocks
- G04C13/02—Circuit arrangements; Electric clock installations
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US86632269A | 1969-10-14 | 1969-10-14 | |
| US4560970A | 1970-06-12 | 1970-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1506270A4 true CH1506270A4 (es) | 1976-05-31 |
Family
ID=26722998
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1506270A CH582913B5 (es) | 1969-10-14 | 1970-10-12 | |
| CH1506270D CH1506270A4 (es) | 1969-10-14 | 1970-10-12 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1506270A CH582913B5 (es) | 1969-10-14 | 1970-10-12 |
Country Status (4)
| Country | Link |
|---|---|
| CH (2) | CH582913B5 (es) |
| FR (1) | FR2064332B1 (es) |
| GB (1) | GB1298329A (es) |
| NL (1) | NL7014924A (es) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US417753A (en) * | 1889-12-24 | spelliee | ||
| US768908A (en) * | 1904-03-31 | 1904-08-30 | David Perret | Electric time system. |
| FR67134E (fr) * | 1953-10-21 | 1957-11-22 | Hatot Leon Ets | Perfectionnements aux appareils horaires électromagnétiques |
| FR1092411A (fr) * | 1953-10-21 | 1955-04-21 | Hatot Leon Ets | Perfectionnements aux appareils horaires électromagnétiques |
| FR68837E (fr) * | 1955-12-15 | 1958-06-10 | Hatot Leon Ets | Perfectionnements aux appareils horaires électromagnétiques |
| FR74449E (fr) * | 1958-07-10 | 1960-12-19 | Hatot Leon Ets | Perfectionnements aux appareils horaires électromagnétiques |
| DE1523992C3 (de) * | 1964-09-30 | 1974-10-31 | Obedineno Promischleno Predpriatie Po Radioelektronika, Sofia | Automatische Steuerung einer elektrischen Uhrenanlage mittels Funkwellen |
| DE1548105A1 (de) * | 1966-09-30 | 1969-10-02 | Siemens Ag | Zeitnormal |
-
1970
- 1970-10-07 GB GB4778470A patent/GB1298329A/en not_active Expired
- 1970-10-12 CH CH1506270A patent/CH582913B5/xx not_active IP Right Cessation
- 1970-10-12 NL NL7014924A patent/NL7014924A/xx unknown
- 1970-10-12 CH CH1506270D patent/CH1506270A4/xx unknown
- 1970-10-14 FR FR7037139A patent/FR2064332B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH582913B5 (es) | 1976-12-15 |
| FR2064332B1 (es) | 1973-12-21 |
| FR2064332A1 (es) | 1971-07-23 |
| GB1298329A (en) | 1972-11-29 |
| NL7014924A (es) | 1971-04-16 |