Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6044712 | Bourdon-tube pressure gauge | Gilles Cannet, Stephane Thouvier | 2000-04-04 |
| 5497943 | Oxygen cutting torch with a liquid oxygen jet | Richard Soula, Serge Suzon | 1996-03-12 |