Holding assembly for lens measuring device
US6154969A · kind A · utility
6Cited by
11References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 18, 1999 |
| Grant date | Dec 5, 2000 |
| Priority date | — |
| Expiry date | Oct 18, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02C13/001
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A holding assembly for holding spectacles, having an adjustable grip for fitting around a pair of spectacles. The adjustable grip is slidably mounted to allow alignment one after the other of each lens along a single predetermined axis perpendicular to the plane of the lens, such that the aligned lens has a clear line of sight to a lens measuring device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.