Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5342239 | Operation parameters for an axial separator | James W. Hall, Mark F. Stickler, Richard L. Day | 1994-08-30 |
| 4884994 | Axial flow rotary separator | James W. Hall, Maurice A. Popelier, Josef W. Klimmer, Loren W. Peters | 1989-12-05 |
| 4739773 | Feeding arrangement for an axial flow rotary separator | James Randall Turner | 1988-04-26 |
| 4679386 | Harvester for the impact-stripping of seed from a standing crop | E. Cordell Lundahl, Homer D. Witzel | 1987-07-14 |
| 4587799 | Harvester machine for stripping seeds from a standing crop | Kenneth R. Thomas | 1986-05-13 |
| 4578934 | Harvesting machine for stripping seeds from a standing crop | Ezra C. Lundahl | 1986-04-01 |
| 4578937 | Harvester machine for stripping seeds from a standing crop | Kenneth R. Thomas, Ezra C. Lundahl | 1986-04-01 |
| 4574815 | Rotor for an axial flow rotary separator | Bernard F. Vogelaar | 1986-03-11 |
| 4422463 | Rotor for an axial flow rotary separator | — | 1983-12-27 |