Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8627911 | Roller shutter device for regulating the air flow entering into the engine compartment of a motor vehicle | Roberto Tregnago, Silvano Sandri | 2014-01-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8627911 | Roller shutter device for regulating the air flow entering into the engine compartment of a motor vehicle | Roberto Tregnago, Silvano Sandri | 2014-01-14 |