Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4405862 | Thermosensitive data-carrier designed for the recording of information and a method of recording information on such a data-carrier | Claude Bricot, Jean-Claude Dubois, Jean-Claude Lehureau, Henriette Magna | 1983-09-20 |