Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8770643 | Tamper resistant battery compartment | Mitchell E. Auerbach, Robert B. Riggs, Scott Suumeyer, Steven W Imel | 2014-07-08 |
| 5179753 | Jet thruster with spinner head | William J. Flaherty | 1993-01-19 |