Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8608609 | Symmetrical traction drive | Ryan Sherrill, Sterling Holman, Ed VanDyne | 2013-12-17 |
| 5808393 | Brush holder for producing a constant brush pressure | Craig Scott, David Joel Stapleton | 1998-09-15 |