Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5364254 | Die for manufacturing co-extruded structural shapes | Annibale Vezzoli, Marino Lamperti, Antonio Addeo, Francesco Milani | 1994-11-15 |
| 5246115 | Process for separating heterogeneous plastic material into homogeneous fractions and apparatus useful to this purpose | Annibale Vezzoli, Marino Lamperti, Francesco Milani | 1993-09-21 |