Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10344646 | Exhaust gas burner assembly | John Stanavich | 2019-07-09 |
| 9927205 | Vortex ring-producing gun with recoiling nozzle | — | 2018-03-27 |
| 8607774 | Vortex ring producing gun | — | 2013-12-17 |
| 8469363 | Underwater target game | — | 2013-06-25 |
| 6160792 | Pulse amplitude modulated tone generator | Winston M. Gadsby | 2000-12-12 |
| 5825781 | Pulse amplitude modulated tone generator | Winston M. Gadsby | 1998-10-20 |