Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9404545 | Combined power take-off and hydraulic pump assembly | Darrel Hannaford, Brian L. Rang | 2016-08-02 |
| 9297426 | Power take-off with remotely mounted clutch assembly and lubricated spline | Damon B. Graves, John M. Loeffler | 2016-03-29 |
| 8783124 | Hydraulic shifter on split shaft PTO for automatic transmission | Brian L. Rang, Nathan Knestrick | 2014-07-22 |
| 6712368 | Quick attachment release system for a rotary hand tool | Jose Nieto | 2004-03-30 |