Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10479482 | Propeller with passive variable pitch and rotatable base | Damon Vander Lind | 2019-11-19 |
| 10457381 | Torque-sensitive locking and release mechanism for a bistable pitch propeller | Damon Vander Lind | 2019-10-29 |