Retainer for eyeglass frames having sideshields
US6007196A · kind A · utility
14Cited by
10References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 26, 1999 |
| Grant date | Dec 28, 1999 |
| Priority date | — |
| Expiry date | Feb 26, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02C11/12
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A retainer locks an eyeglass sideshield to a temple of an eyeglass frame. The retainer comprises a clamp, an ann and a hook. A clamp is adapted to attach to the temple of the eyeglass frame. The arm has a first end and a second end. The first end is connected to the clamp and the second end is connected to the hook. The hook comprises a lip adapted to engage the sideshield and prevents the sideshield from being removed from the temple.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.