Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643019 | Method and apparatus for monitoring water flow in a water jet propulsion system | Michael L. Barnett | 1997-07-01 |
| 5467643 | Method and apparatus for monitoring water flow in a marine engine cooling water system and a bilge water pumping system | Michael L. Barnett | 1995-11-21 |