Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8800334 | Rolling mill of rotating expander type for tubular bodies with tip-stabilizing system | Fabrizio Marini | 2014-08-12 |
| 8341994 | Rolling mill stand and related rolling mill for longitudinally rolling rod-shaped bodies | Fabrizio Marini, Aristide Giacomo Bertelli | 2013-01-01 |