Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8480643 | Film material with antimicrobial and/or odor-absorbing coating and sanitary article | Sante Aurelio Della Zassa | 2013-07-09 |
| 7063764 | Apparatus and method for producing a polyolefinic transpiring film | Graziano Bortoletto | 2006-06-20 |
| 6499640 | Apparatus and procedure for the drawing of films in motion | Graziano Bortoletto | 2002-12-31 |