Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5620303 | Rotor system having alternating length rotor blades for reducing blade-vortex interaction (BVI) noise | Robert C. Moffitt | 1997-04-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5620303 | Rotor system having alternating length rotor blades for reducing blade-vortex interaction (BVI) noise | Robert C. Moffitt | 1997-04-15 |