Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5800921 | Antiabrasion curved shape and process for its manufacture | Michel Huvey | 1998-09-01 |
| 5417764 | Method and device for sizing a shaped element | Michel Huvey | 1995-05-23 |
| 5389424 | Antiabrasion curved shape and process for its manufacture | Josette Groult, heir | 1995-02-14 |
| 5350602 | Method and device for sizing a shaped element | Michel Huvey | 1994-09-27 |
| 4317789 | Method of making thin porous strips for fuel cell electrodes | Danielle Civier, Jacques Prehaut | 1982-03-02 |