Eyewear with improved floatation and impact resistance
US9766478B1 · kind B1 · utility
0Cited by
6References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 8, 2014 |
| Grant date | Sep 19, 2017 |
| Priority date | — |
| Expiry date | Aug 8, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02C11/00
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
This invention relates to eyewear capable of floating above the surface in water and thus easy to spot in open bodies of water. This invention further relates to eyewear comprising an arrangement of modular pods to enable sustain floatation above the surface of water. The invention further relates to modular pods for floating eyewear that comprise an impact-resistant structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.