Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5884139 | Gas phase catalytic reactor | Georges Roussy, Jean-Marie Thiebaut, Eric Marchal | 1999-03-16 |
| 5609891 | Method to treat materials by microwave | Didier Delaunay, Henri Jullien, Claude More, Lhoussain Outifa, Michel Delmotte | 1997-03-11 |