Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10626675 | Bearing section for a positive displacement mud motor for use in directional earth drilling | — | 2020-04-21 |
| 7967106 | Air induction sound modification system for internal combustion engine | Steve Droste, Harwinder Hehar, Jose Arteaga | 2011-06-28 |
| 6199354 | Foot-operated parking brake for walk-behind power tool | Kevin D. King, Daniel Turk | 2001-03-13 |