Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7168928 | Air driven hydraulic pump | Todd West | 2007-01-30 |
| 6435845 | Air driven devices and components therefor | Dennis D. Eberwein, Robert F. Jack | 2002-08-20 |
| 6357723 | Amplified pressure air driven diaphragm pump and pressure relief valve therefor | Wilfred D. Pascual | 2002-03-19 |
| 6158982 | Amplified pressure air driven diaphragm pump and pressure relief valve therefor | Wilfred D. Pascual | 2000-12-12 |
| 6152705 | Air drive pumps and components therefor | Dennis D. Eberwein, Robert F. Jack | 2000-11-28 |
| 5927954 | Amplified pressure air driven diaphragm pump and pressure relief value therefor | Wilfred D. Pascual | 1999-07-27 |