Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8075269 | Helicopter provided with a plurality of lift elements each provided with a respective tab for controlling the angles of incidence of its blades | — | 2011-12-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8075269 | Helicopter provided with a plurality of lift elements each provided with a respective tab for controlling the angles of incidence of its blades | — | 2011-12-13 |