Collapsible spectacles case
US8789689B1 · kind B1 · utility
3Cited by
7References
7Claims
0Family size
Inventor
Key dates
| Filing date | Mar 11, 2013 |
| Grant date | Jul 29, 2014 |
| Priority date | — |
| Expiry date | Mar 11, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45C11/04
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A collapsible holder for protecting an article or articles contained therein, and in particular sunglasses, wherein at least four relatively rigid members are pivotally connected together, a separable closure and side pivoting tabs are provided so that the at least four relatively rigid members may be formed into a rigid rectangular shape, with one side arc-ed for extra support and more efficient use of space, for holding the sunglasses when not in use and folded into a compact relationship with the four relatively rigid members in a superimposed parallel relationship when the sunglasses are in use.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.