Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478899 | Installation for making cold rolled stainless steel bands | Hugues Legrand, Luc Vendeville, Jean Veyer, Francis Chassagne, Jean-Michel Damasse +5 more | 2002-11-12 |
| 6033485 | Process for the pickling of metallic materials | Paul Didier | 2000-03-07 |
| 5992196 | Process for pickling a piece of steel and in particular a sheet strip of stainless steel | Henri Giraud, Marhine Lauverane | 1999-11-30 |
| 5851304 | Process for pickling a piece of steel and in particular a sheet strip of stainless steel | Henri Giraud, Martine Lauvergne | 1998-12-22 |
| 5820704 | Process for the continuous production of a rolled stainless steel sheet strip and continuous production line for carrying out the process | Jean Veyer, Jean-Pierre Malingriaux, Michel Ternisien, Henri Giraud, Joel Tagalian +1 more | 1998-10-13 |