Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5622763 | Hydrocarbon vapor-impervious containers and process for producing them | Aldemaro Ciaperoni, Piero Furlan | 1997-04-22 |
| 5609803 | Process for manufacturing bodies of polymeric material, having a core of foamed material enclosed in an outer shell | Antonio Addeo, Francesco Mascia, Aurelio Biscotti | 1997-03-11 |