Eye shield
US12271064B2 · kind B2 · utility
0Cited by
23References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 11, 2022 |
| Grant date | Apr 8, 2025 |
| Priority date | — |
| Expiry date | Aug 19, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02C7/088
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An eye shield has an attachment device configured to be coupled to an optical device. The attachment device includes a clamping ring that has an open position and a closed position. The eye shield further has a shield coupled to the clamping ring to pivot away and towards the clamping ring, the shield extends laterally from the attachment device and a locking element that is disposed on the clamping ring and configured to lock the clamping ring in the closed position. The locking element has a locked and an unlocked position, and when the locking element is in the locked position the clamping ring is in the closed position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.