Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4722309 | Internal combustion engine | Enzo Guidoboni, Sergio Guidoboni | 1988-02-02 |
| 4463566 | Internal combustion engine | Enzo Guidoboni, Sergio Guidoboni | 1984-08-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4722309 | Internal combustion engine | Enzo Guidoboni, Sergio Guidoboni | 1988-02-02 |
| 4463566 | Internal combustion engine | Enzo Guidoboni, Sergio Guidoboni | 1984-08-07 |