Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12342788 | Constant speed strap drive control unit | — | 2025-07-01 |
| 10986810 | Feed bin monitoring system | Alan C. Hogan | 2021-04-27 |
| 9493300 | External impactor for bulk storage containers | Thomas D. Fleshner, Thomas Stuthman | 2016-11-15 |
| 8418837 | Chain disk conveyor corner housing | — | 2013-04-16 |
| 8245837 | Chain disk conveyor corner housing | — | 2012-08-21 |
| 5267619 | Disk harrow assembly | — | 1993-12-07 |
| 4712622 | Self-leveling agricultural implement | Eugen J. Birkenbach, Kevin J. Magee | 1987-12-15 |
| 4660842 | Agricultural implement with elevation control mechanism | Dwayne B. Watt | 1987-04-28 |