Pince-nez
US10203518B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 20, 2015 |
| Grant date | Feb 12, 2019 |
| Priority date | — |
| Expiry date | Mar 20, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02C5/126
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An assembly comprises a pince-nez molded in one piece and comprises a substantially planar structure which has a first rim provided with a first lens and a second rim provided with a second lens, the structure having a plane which passes through the first and second rims and the first and second lenses, the first and second rims each being extended by a linkage which connects them together; a holding element intended to be secured to the pince-nez is in contact with the linkage and comprises at least two portions, the holding element secured to the linkage being elastically deformable between a storage position whereby the portions are separated from each other, and a tensioned position whereby the portions are constrained closer together; and a case intended to contain the pince-nez for the storage of the pince-nez.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.