Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5302445 | Process for making a reinforced fibrous mat and product made therefrom | Robert DePetris | 1994-04-12 |
| 5154968 | Molded dimensional product made from fibrous materials | Robert DePetris | 1992-10-13 |
| 4553792 | Structural slide bearing | — | 1985-11-19 |
| 4429450 | Method of making structural bearings | — | 1984-02-07 |