Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11224158 | Metering device for agricultural product | Verne A. Hubalek, Alex Potuzak, Larry C. Spaeny, Steven Gerald Dunning, Matthew S. Stewart | 2022-01-18 |
| 5653292 | Method and apparatus for automatically controlling the soil penetration depth of zone tillage coulters and the like | Timothy J. Ptacek, Thomas O. McGuire, J. Michael McClure | 1997-08-05 |
| 5232054 | Front folding no-till drill | James I. Van Blaricon, Eric Johnson, J. Michael McClure | 1993-08-03 |