Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5647031 | Device for checking the position and/or the focusing of a focused light beam | Valerie Lapras, Pierre Gidon | 1997-07-08 |
PP
Patrick Pouteau
Overall (1997): #95,307 of 185,788Top 55%
1
Patents 1997