Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6583261 | Polyethyleneterephthalate extrusion equipment | Enrico Venegoni | 2003-06-24 |
| 6573310 | Process for the production of expanded polypropylene and end-products based on expanded polypropylene | Enrico Venegoni | 2003-06-03 |