Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5259346 | Rocker arm of the cam-follower type for operating two valves | — | 1993-11-09 |
| 5063889 | Rocker arm with lubrication provisions | Stanley J. Pryba, Sherkoh A. Abbas | 1991-11-12 |
| 5048475 | Rocker arm | — | 1991-09-17 |
| 5016582 | Rocker arm | — | 1991-05-21 |
| 4979475 | Rocker arm with rounded channel to engage a valve stem with semi-spherical end | — | 1990-12-25 |
| 4944257 | Cold-formed rocker arm with bearing flanges and splash plate | — | 1990-07-31 |
| 4940048 | Boat-type rocker arm with flanges | — | 1990-07-10 |
| 4913104 | Rocker arm for operating two valves | — | 1990-04-03 |
| 4848180 | Low-friction, boat-type rocker arm | — | 1989-07-18 |
| 4825717 | Rocker arm of the cam-follower type with ribs | — | 1989-05-02 |
| 4796483 | Cold-formed rocker arm with cam-contacting roller | Ramanlal L. Patel | 1989-01-10 |