Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9206802 | Pump or turbine for incompressible fluids | John Layne, Benno Frank Smit | 2015-12-08 |
| 8770237 | Vapor recovery pump regulation of pressure to maintain air to liquid ratio | David Bolt, Dale Spence, Dale Ewing, David Jonathan Hassell, John Layne | 2014-07-08 |
| 8662870 | Integrated pump for compressible fluids | Benno Frank Smit | 2014-03-04 |