Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8087345 | Positive displacement injection pump | Rusty Singer | 2012-01-03 |
| 6736046 | Pilot control valve utilizing multiple offset slide valves | Ray Guccione | 2004-05-18 |
| 6183217 | Pilot control valve for controlling a reciprocating pump | Ray Guccione | 2001-02-06 |
| 5468127 | Pilot control valve having means for recovering exhaust fluids | Ray Guccione | 1995-11-21 |