Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6290815 | Paper-based sheet and abrasion-resistant laminates | Henri Magnin, Claude Perrin | 2001-09-18 |
| 5609966 | Sheet produced by a papermaking technique for abrasion-resistant laminates | Claude Perrin | 1997-03-11 |