Analog timepiece
US5042016A · kind A · utility
8Cited by
6References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 19, 1990 |
| Grant date | Aug 20, 1991 |
| Priority date | — |
| Expiry date | Jun 19, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG04C9/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A multifunction analog electronic watch includes at least two operating mechanisms to control the operation of a displayed multifunction in response to external regulation. The timepiece includes at least two clutch wheels, each clutch wheel disposed on and movable along an associated one of the operating mechanisms. A single setting element is coupled to each operating mechanism and to each clutch wheel for positioning the latter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.