JPS4916073B1 - - Google Patents
Info
- Publication number
- JPS4916073B1 JPS4916073B1 JP7672870A JP7672870A JPS4916073B1 JP S4916073 B1 JPS4916073 B1 JP S4916073B1 JP 7672870 A JP7672870 A JP 7672870A JP 7672870 A JP7672870 A JP 7672870A JP S4916073 B1 JPS4916073 B1 JP S4916073B1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C15/00—Clocks driven by synchronous motors
- G04C15/0054—Clocks driven by synchronous motors with power-reserve
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1882069A CH510296A (de) | 1969-12-16 | 1969-12-16 | Synchronuhr mit Hilfsgangwerk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4916073B1 true JPS4916073B1 (ja) | 1974-04-19 |
Family
ID=4435466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7672870A Pending JPS4916073B1 (ja) | 1969-12-16 | 1970-09-03 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4916073B1 (ja) |
| CH (2) | CH1882069A4 (ja) |
| DE (1) | DE7045294U (ja) |
| FR (1) | FR2070875B1 (ja) |
| GB (1) | GB1291329A (ja) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH451024A (de) * | 1966-01-27 | 1968-05-15 | Landis & Gyr Ag | Synchronuhr |
-
1969
- 1969-12-16 CH CH1882069D patent/CH1882069A4/xx unknown
- 1969-12-16 CH CH1882069A patent/CH510296A/de not_active IP Right Cessation
-
1970
- 1970-09-03 JP JP7672870A patent/JPS4916073B1/ja active Pending
- 1970-09-21 GB GB4489470A patent/GB1291329A/en not_active Expired
- 1970-12-02 DE DE19707045294 patent/DE7045294U/de not_active Expired
- 1970-12-14 FR FR7044965A patent/FR2070875B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2070875B1 (ja) | 1974-08-23 |
| DE7045294U (de) | 1971-03-18 |
| FR2070875A1 (ja) | 1971-09-17 |
| GB1291329A (en) | 1972-10-04 |
| CH510296A (de) | 1971-03-31 |
| CH1882069A4 (ja) | 1971-03-31 |