Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6105561 | Fuel feeding system and method for an internal combustion engine able to be operated selectively with gasoline or gas | Massimo Ferrera, Aldo Perotto | 2000-08-22 |
| 6050237 | LPG reservoir for an internal combustion engine adapted to be operated selectively with gasoline and LPG | Massimo Ferrera, Pietro Gianotti, Filippo Audisio | 2000-04-18 |
| 5666926 | Internal combustion engine with methane injection system | Massimo Ferrera, Pietro Gianotti, Marco Mauro, Filippo Audisio, Gianpiero Borello | 1997-09-16 |
| 5592924 | Internal combustion engine adapted to operate selectively with injection of gasoline or LPG | Filippo Audisio, Gianpiero Borello, Massimo Ferrera, Pietro Gianotti | 1997-01-14 |