Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4892177 | Friction clutch with two friction discs, and a clutch assembly including such a clutch | Ernesto Lanzarini | 1990-01-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4892177 | Friction clutch with two friction discs, and a clutch assembly including such a clutch | Ernesto Lanzarini | 1990-01-09 |