Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6608285 | Hybrid arc/laser welding with earth contactor position control | Philippe Lefebvre, Jean-Marie Fortain | 2003-08-19 |
| 6603092 | Hybrid electric-arc/laser welding process, especially for the welding of pipes or motor-vehicle components | Francis Briand | 2003-08-05 |
| 6521867 | Flux-cored wire for gas-flow-shielded welding | Bruno Leduey | 2003-02-18 |