Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6287094 | Inlet tube diffuser element for a hydraulic pump | Leonard F. Bishop, James Asam | 2001-09-11 |
| 5893589 | Fluid conduit connecting apparatus | Luigi Mastrofrancesco, Clarke Fisk Thacker | 1999-04-13 |
| 5887612 | Hydraulic pump apparatus | Luigi Mastrofrancesco | 1999-03-30 |