Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148918 | Drum/ring gear assembly for winches with geared transmission | Giovanni MARIECH, Orazio Amatucci, Sergio Artioli, Fabrizio FEDERICI | 2021-10-19 |
| 11078056 | Winch with simplified structure | Stefano Lazzaretti, Giovanni MARIECH | 2021-08-03 |