Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12280960 | Sprocket tooth cap, sprocket assembly, and conveyor system | Millard M. Williams, John Adair | 2025-04-22 |
| 7267218 | Cable conveyer with bearings | Millard M. Williams | 2007-09-11 |
| 5887543 | Opening and closing apparatus for feed drops in a feed conveying system | Millard M. Williams, Gary A. Hall | 1999-03-30 |
| 5205416 | Feed hopper having outlet slots that reduce material shearing and are positioned to strengthen the auger housing | — | 1993-04-27 |
| 5097797 | Poultry feeder | Thomas Arndt, Frank E. Hayward, Ben O. Hall, Millard N. Williams | 1992-03-24 |