Screen assembly
US7352507B2 · kind B2 · utility
6Cited by
2References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 17, 2005 |
| Grant date | Apr 1, 2008 |
| Priority date | — |
| Expiry date | Jan 3, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B21/56
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A screen assembly is disclosed, wherein the screen assembly includes a frame including a screen retention section configured to receive and retain the screen, wherein the screen retention section includes a channel configured to receive an edge of the screen, and a screen retaining member disposed at least partially within the channel between the screen and a first side of the channel, wherein the screen retaining member biases the screen against a second side of the channel to secure the screen in the screen retention section.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.