Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6740173 | Method for protecting metals against corrosion and non-polluting reactive composition therefor | Bernard Boutevin, Yves Hervaud | 2004-05-25 |
| 5753764 | Product for forming a coating onto a support and preparation process of this product | Bernard Boutevin, Jean-Pierre Parisi, Jean Schrijnemackers | 1998-05-19 |