Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8029341 | Polishing tool comprising a drive plate and a removable pad for finishing an ophthalmic lens | Laurent Chabin | 2011-10-04 |
| 7500908 | Pneumatic blocking support for an optical lens | Armand Achy, Alain Chansavoir | 2009-03-10 |
| 7125117 | Opthalmic lens preform | Alain Chansavoir, Eric Comte, Frank Paggetti | 2006-10-24 |
| 6913356 | Method for fitting a holding block to a semifinished ophthalmic lens blank | Bruno Fauquier, Eric Comte | 2005-07-05 |