Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4796029 | Turn tilt table | James R. Dvorsky, David M. Mick, Richard L. Brandt, Leland M. Rieck | 1989-01-03 |
| 4736633 | Multipurpose lifting and pulling vehicle | Richard L. Brandt, David M. Mick, Leland M. Rieck | 1988-04-12 |
| 4649375 | Apparatus for detecting power lines | Bernard L. McGrew, Ramsay P. Decker | 1987-03-10 |