Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6971194 | Modular backhoe-excavator control station | Katrina L. McClelland, Larry A. Johnson, Dennis Heyne | 2005-12-06 |
| 6128900 | Hydraulic fluid supply system | Richard A. Atkins, Richard J. Lech, Michael G. Nahorny, Robert T. Peterson, Robert E. Wawiorka | 2000-10-10 |
| 4775286 | Hydraulic hose routing for tractor-mounted backhoe | Roy A. Gillette, Robert L. Houkom | 1988-10-04 |