Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4556966 | Information carrier disk with angular coding means and a system for driving said disk in rotation | Claude Bricot, Pierre Berthet, Jean-Louis Gerard | 1985-12-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4556966 | Information carrier disk with angular coding means and a system for driving said disk in rotation | Claude Bricot, Pierre Berthet, Jean-Louis Gerard | 1985-12-03 |