Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5815941 | Pellet cooler having dual grate pellet outlet | LaVon Wenger, Douglas S. Clark | 1998-10-06 |
| 5778558 | Pellet cooling method and apparatus using alternate hot and cool air streams | LaVon Wenger, Douglas S. Clark | 1998-07-14 |
| 5505567 | Closed loop conditioning system for extruded products | — | 1996-04-09 |
| 4263722 | Recycle control for grain dryers | Walter Y. Botkins, Jack D. Bussell, William I. Wood | 1981-04-28 |
| 4250632 | Inlet duct for recirculating grain dryers | Walter Y. Botkins, Jack D. Bussell, William I. Wood | 1981-02-17 |