Analogic display module for watch movement
US5043955A · kind A · utility
29Cited by
3References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 17, 1990 |
| Grant date | Aug 27, 1991 |
| Priority date | — |
| Expiry date | Jan 17, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG04B19/087
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention relates to an analogic display module for watch movement which comprises several movement sector displays each comprising a movable display member (7-10) cooperating with at least one fixed mark (2-5). The time indications given by each sector display relate to each other sequentially fractions of days or hours following after without discontinuity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.