Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10368471 | System for equalizing pressure on smoothing tools of a harrow | Dean A. Knobloch | 2019-08-06 |
| 10342171 | System for adjusting smoothing tools of a harrow using a linear actuator | Dean A. Knobloch | 2019-07-09 |
| 10194574 | System for adjusting smoothing tools of a harrow according to location | Dean A. Knobloch | 2019-02-05 |
| 8047299 | Crop residue and soil conditioning agricultural implement | Paul Hurtis, Joseph M. Keeler | 2011-11-01 |