Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6345963 | Pump with positive displacement | Guy Laffeta, Marc Anduze, Robert Caen, Stéphane Colin, Jean-Charles Mare | 2002-02-12 |
| 4409493 | Method and device for the transmission of electric power between parts turning at low speed | Jean-Claude Le Stang | 1983-10-11 |