Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4773388 | Friction heat generator suitable for automobile vehicles | Jean Herbulot, Alain Risbet | 1988-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4773388 | Friction heat generator suitable for automobile vehicles | Jean Herbulot, Alain Risbet | 1988-09-27 |