Watchcase having caseband fashioned from a contoured strip
US5077710A · kind A · utility
10Cited by
9References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 13, 1990 |
| Grant date | Dec 31, 1991 |
| Priority date | — |
| Expiry date | Mar 13, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49584
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The caseband (1) of this invention is fashioned from a contoured strip (2) which includes a profile in relief elongated in the longitudinal direction of the strip. This profile may serve a purely decorative purpose but may also have functional applications for instance that of attaching a watch crystal to the caseband. In such case the profile in relief includes projections (3) which define facing slide channels (6) into which the crystal may be introduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.