Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9440737 | Apparatus to adjust airfoils of rotor blades | Matthew H. Cawthorne, Perry Ray Ziegenbein | 2016-09-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9440737 | Apparatus to adjust airfoils of rotor blades | Matthew H. Cawthorne, Perry Ray Ziegenbein | 2016-09-13 |