Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6099718 | Method and device for checking and characteristics of a surface layer of a zirconium-alloy element and use for the checking of fuel rods for a nuclear reactor | Dominique Duthoo, Fanjas Yves, Alain Frichet | 2000-08-08 |
| 4681665 | Process and apparatus for electrochemical treatment of the surface of metal products of elongate shape | Robert Guillermet, Gerard Laslaz, Claude Le Bars | 1987-07-21 |
| 4408110 | Aluminum electrical contacts and method of making same | Jacques Lefebvre, Jos Patrie | 1983-10-04 |
| 4360411 | Aluminum electrical contacts and method of making same | Jacques Lefevre, Jos Patrie | 1982-11-23 |