Apparatus for magnetic securing a spectacle frame to a support
US6168273A · kind A · utility
36Cited by
4References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 21, 1999 |
| Grant date | Jan 2, 2001 |
| Priority date | — |
| Expiry date | Dec 21, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S248/902
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A spectacle frame which has two sides each of which includes a stud connected thereto by a hinge. The spectacle frame has a magnetic element which allows the spectacle frame to be fixed on a support. This magnetic element has at least one magnet connected to at least one of the two sides of the spectacle frame. The magnet can be either molded into the frame or affixed within a hole in at least one of the sides.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.