Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9068567 | Reciprocating piston pump serviceable without tools | David J. Thompson, Dennis R. Peterson, William M. Blenkush | 2015-06-30 |
| 7931566 | Exercise apparatus brake | Todd C. Radke, Matthew Donner, Jon A. Strommen, Nicholas T. Schaub, Peter Haugen | 2011-04-26 |