Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8360728 | Aircraft with transient-discriminating propeller balancing system | Russell E. Altieri, Wayne L. Winzenz | 2013-01-29 |
| 5251863 | Active force cancellation system | William E. Gossman | 1993-10-12 |