Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4939234 | Polymerization of lactam polyisocyanate having the isocyanate groups blocked with lactam | Sergio Tonti, Piero Furlan, Roberto Pernice | 1990-07-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4939234 | Polymerization of lactam polyisocyanate having the isocyanate groups blocked with lactam | Sergio Tonti, Piero Furlan, Roberto Pernice | 1990-07-03 |