Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7359828 | Process for plotting the shape of a contour of a previously machined ophthalmic lens | Laurent Guillermin | 2008-04-15 |
| 7004821 | Process for bevelling an ohthalmic lens including a plotting stage without contact | Laurent Guillermin | 2006-02-28 |
| 6896587 | Process for grinding an ophthalmic lens, including a plotting operation without contact | Laurent Guillermin | 2005-05-24 |