Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9283436 | Collapsible scuba fin with cam lock feature and adjustable blades | Daniel Boyd Cichlar, Jr., Paul Allen Robinson | 2016-03-15 |
| 8382543 | Adjustable fin | — | 2013-02-26 |
| 6913421 | Diving tank pocket buoyancy compensator with adjustable pressure valve | — | 2005-07-05 |
| 6000978 | Propulsion device for snorkel board | — | 1999-12-14 |
| 5984739 | Detachable propulsion unit for a scuba tank | — | 1999-11-16 |
| 5034747 | Detachable radar unit for a helmet | — | 1991-07-23 |