Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9879660 | Pump for removing liquids from vessels under vacuum | — | 2018-01-30 |
| 7628828 | Processor for producing biodiesel from natural fats and oils | Daniel Patrick Bowen | 2009-12-08 |
| 7398779 | Thermosiphoning system with side mounted storage tanks | Robert Bowen | 2008-07-15 |