Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4855044 | Purification of oils containing solid matters in suspension | Maurizio Valente, Alfonso Raiola | 1989-08-08 |
| 4753744 | Use of perfluoropolyethers in mechanical pumps | Adriana Tasca, Luigi Stoppa | 1988-06-28 |
| 4734207 | Purification of oils containing solid matters in suspension | Maurizio Valente, Alfonso Raiola | 1988-03-29 |