Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7314305 | Thermally regulated closed mixer | Antonio Proni | 2008-01-01 |
| 6726352 | Processing method of a mixture for tire rubber compound | Antonio Proni, Gianluigi Hotellier | 2004-04-27 |