Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5347895 | Brake lathe with electronic feed control | David R. Coburn, II | 1994-09-20 |
| 5095786 | Method and apparatus for dampening brake lathe vibration | Eric Doyle, Ronald D. Swayne, Weldon B. Ellege | 1992-03-17 |