Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4332933 | Process for treating olefinic polymers with steam | Giovanni Di Drusco, Gabriele Govoni | 1982-06-01 |
| 4316009 | Process for the purification of polycarbonate solutions | Gabriele Govoni, Francesco Visani | 1982-02-16 |