Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9644526 | Venting plug for engine coolant filling | Curtis J. Graham, Taylor Young | 2017-05-09 |
| 9551242 | Rocker arm for engines | Curtis J. Graham | 2017-01-24 |
| 9488076 | Method of remanufacturing a rocker arm and remanufactured rocker arm | Taylor Young, Donald G. Clark, Curtis J. Graham | 2016-11-08 |