Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5284406 | Fixture and method for machining rotors | Peter W. Mueller, Dewey D. Dunkman, Joseph T. Stevenson | 1994-02-08 |
| 5101557 | Method for machining rotors | Peter W. Mueller, Dewey D. Dunkman, Joseph T. Stevenson | 1992-04-07 |