Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4732787 | Varnishes with high hardness, resistant to abrasion, process for their preparation, and application of these varnishes to coating of solid substrates | Alain Vantillard, Joel Pellenc | 1988-03-22 |