Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4634410 | Toothed-pulley for transmission with a toothed-belt | Giorgio Tangorra, Vincenzo Macchiarulo | 1987-01-06 |
| 4614509 | Toothed belt | Giorgio Tangorra, Vincenzo Macchiarulo | 1986-09-30 |
| 4553952 | Toothed-belt and toothed-pulley transmission | Giorgio Tangorra, Vincenzo Macchiarulo | 1985-11-19 |
| 4445879 | Toothed belt | — | 1984-05-01 |
| 4371363 | Toothed belt | Giorgio Tangorra, Gianfranco Cimatti | 1983-02-01 |
| 4193312 | Trapezoidal driving belt | — | 1980-03-18 |