Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8006877 | Backpack for self contained breathing apparatus | Philip L. Lowry, Nicolo J. Luzie, Jr., Thuan Cong Le, Mark A. Fischer, Aaron D. DeLaby | 2011-08-30 |
| 6796265 | Pneumatic signaling device for divers | David Hancock | 2004-09-28 |
| 6578511 | Pneumatic signaling device for divers | David Hancock | 2003-06-17 |
| 5303587 | Diver's depth gauge | Dean R. Garraffa | 1994-04-19 |
| 4310110 | Scuba tank harness | — | 1982-01-12 |