Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5617402 | Access and tracking device for an optical disc | Daniel Bec, Jean-Pierre Le Merer | 1997-04-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5617402 | Access and tracking device for an optical disc | Daniel Bec, Jean-Pierre Le Merer | 1997-04-01 |