Goggle lens systems
US10675185B2 · kind B2 · utility
2Cited by
8References
20Claims
0Family size
Inventor
Key dates
| Filing date | Apr 18, 2017 |
| Grant date | Jun 9, 2020 |
| Priority date | — |
| Expiry date | May 2, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F9/029
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Removable goggle lens system including a sequentially-stacked set of lenses each of the lenses having a front-face, a back-face, a thickness, and a finger-tab. Each of the lenses are defined by the front-face, the back-face, the front-face, and the back-face separated by the thickness; and the finger-tab formed as an extension of the thickness such that a wearer-user can remove each of the lenses sequentially as desired approaching a main lens of a host goggle as sequentially removed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.