Goggles with removable lenses
US6467098B1 · kind B1 · utility
13Cited by
9References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 17, 2001 |
| Grant date | Oct 22, 2002 |
| Priority date | — |
| Expiry date | Apr 17, 2021 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B33/004
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A goggles with removable lenses comprising a pair of soft lens rim each with a lens, a cushion in sucker format is formed with the soft lens rim into one body. The lens is flat with thickness less than 5 mm, on the circumference of the lens has a fixing ring in stair shape for holding, a fixing mechanism is on the fixing ring near bridge. Two soft lens rims are tied together with a bridge, the soft lens rims and the bridge are formed into one body with soft plastic. A groove in stair shape for the fixing ring and a hole for the fixing mechanism are inside the soft lens rim for a lens.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.