Electronic timepiece
US4175372A · kind A · utility
5Cited by
4References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 16, 1977 |
| Grant date | Nov 27, 1979 |
| Priority date | — |
| Expiry date | Mar 16, 1997 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG04C3/008
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An electronic timepiece is disclosed which has at least one display function in addition to an ordinary time display function and comprises a sole electro-mechanical transducer for dividing a kept time and driving a first display function and a second display function separately.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.