Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4867020 | Apparatus for finishing pistons and the like and method therefor | Ronald E. Compton, Bruce A. Brown, Douglas R. Myers, Robert W. Smith, Robert W. DeBruyne | 1989-09-19 |
| 4739684 | Apparatus for finishing pistons and the like and method therefor | Bruce A. Brown, Robert W. DeBruyne, Robert W. Smith, Ronald E. Compton, Douglas R. Myers +1 more | 1988-04-26 |