Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10125765 | Fluid pump with two pumps | — | 2018-11-13 |
| 8690507 | Load bearing assembly | — | 2014-04-08 |
| 7334550 | Valve train and cam lobe | Walter R. Donovan | 2008-02-26 |
| 7028653 | Roller rocker mounting mechanism | — | 2006-04-18 |
| 6976462 | Double roller cam follower | — | 2005-12-20 |
| 6591713 | Modular camshaft assembly | — | 2003-07-15 |
| 5864948 | Method for increasing available space for an intake/exhaust port in an internal combustion engine | — | 1999-02-02 |
| 5746167 | Valve lifter | — | 1998-05-05 |
| 5673661 | Valve lifter | — | 1997-10-07 |