Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7059960 | Composite threshing element for a combine rotor | Ryan P. Mackin, Daniel Marc Heim, Kevin L. Ehrecke, Corwin M. Puryk | 2006-06-13 |
| 5445563 | Axial flow combine having a concentric threshing section and an eccentric separating section | Klaus Braunhardt, Merle Ray Gerber | 1995-08-29 |
| 5376047 | Crop engaging element for an axial agricultural combine | Philip Alan Harden | 1994-12-27 |
| 5356338 | Axial rotor having an independently driven threshing section and separating section | Klaus Braunhardt, Raymond M. Andes, Jr., Merle Ray Gerber | 1994-10-18 |
| 5342239 | Operation parameters for an axial separator | Neil L. West, James W. Hall, Richard L. Day | 1994-08-30 |
| 5088960 | Air blast for cleaning axial separator | Michael D. Benhart | 1992-02-18 |