Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6193145 | Method for joining two parts of different kinds by heterogeneous butt welding, and uses thereof | Yves Fournier, Alain Peigney | 2001-02-27 |
| 6080960 | Method for joining two parts by heterogeneous welding and use thereof | Yves Fournier, Alain Peigney | 2000-06-27 |