Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4467054 | Foams based on low formaldehyde-emission urea-formaldehyde resin and process for their preparation | Natale Conti | 1984-08-21 |
| 4304876 | Structural foams of unsaturated polyester resins | Ennio Cozzi | 1981-12-08 |