Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8890351 | Installation for producing electricity including a plurality of electricity producing devices capable of transforming mechanical energy into electric energy | Guillaume BATS | 2014-11-18 |
| 7102098 | Method and system for solving a problem arising during a welding operation or the like | Fred Schweighardt | 2006-09-05 |
| 6707003 | Method and system for solving a problem arising during a welding operation or the like | — | 2004-03-16 |
| 5739503 | Shielding gas mixture and process for arc welding of stainless steel workpieces | Henri Diot | 1998-04-14 |