Ultra thin folding glasses and storage device
US11579467B2 · kind B2 · utility
0Cited by
118References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 2018 |
| Grant date | Feb 14, 2023 |
| Priority date | — |
| Expiry date | Sep 14, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02C5/22
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Embodiments of thin eyeglasses are provided. The eyeglasses comprise first and second lens connected by a resilient bridge. The eyeglasses comprise a first and second ear piece connected to the first and second lens by a first and second hinge. One lens can be rotated about the hinge and over the other lens to place the eyeglasses in a compact configuration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.