Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8272521 | Crane moment load and load delivery system control and method | Nathan T. Kemmerly, Michael Lawson, Mark A. Smith | 2012-09-25 |
| 6981665 | Cone crusher bowl adjustment mechanism | Thomas G. Braun, Dean M. Kaja | 2006-01-03 |
| 5359836 | Agricultural harvester with closed loop header control | Kenneth W. Zeuner, Thomas Chmielewski, Carl E. Bohman, Charles P. Heisig | 1994-11-01 |