Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6097590 | Imaging device | Elisabeth Genevieve, Michel Nauche | 2000-08-01 |
| 5802731 | Calibration gage for calibrating a device for reading off eyeglass frame contours, and corresponding calibration method | Laurent Guillermin, Henri Hougas | 1998-09-08 |