Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5806875 | Clutch engageable damping and stiffening system | — | 1998-09-15 |
| 5779257 | Automatic damping/stiffening system | Jeffrey R. Bonvallet, John Bonvallet | 1998-07-14 |
| 5681054 | Clutch engageable damping and stiffening system | — | 1997-10-28 |
| 5579570 | Apparatus for preloading pinion bearing | — | 1996-12-03 |
| 5207448 | Inertia compensated step-in ski binding | — | 1993-05-04 |
| 4777915 | Variable lift electromagnetic valve actuator system | — | 1988-10-18 |
| 4724822 | Variable valve lift/timing mechanism | — | 1988-02-16 |
| 4711207 | Valve deactivator mechanism | — | 1987-12-08 |
| 4638773 | Variable valve lift/timing mechanism | — | 1987-01-27 |
| 4543920 | Hypocyclic rolling contact rocker arm and hydraulic lash adjuster pivot | — | 1985-10-01 |
| 4491099 | Hypocyclic rolling contact rocker arm and pivot for an internal combustion engine | — | 1985-01-01 |
| 4476822 | Hypocyclic rolling contact rocker arm and pivot | — | 1984-10-16 |
| 4277084 | Acceleration compensated step-in ski bindings | — | 1981-07-07 |