| 12414487 |
Dual basket attachment |
David L. Steinlage, Shawn J. Becker, Greg T. Buse, Mark D. Beeck, Andrew J. Peterson +3 more |
2025-09-16 |
| 12268114 |
Hinged agricultural equipment |
David L. Steinlage, Jeremy Nefzger, Trond A. Svidal, Padmanabh Limaye |
2025-04-08 |
| 11882778 |
Tillage machine and tillage disk for the same |
David L. Steinlage, Jacob W. Cross, Greg T. Buse, Rohit Bartakke |
2024-01-30 |
| 11832549 |
Air distributor diverter valve |
David L. Steinlage, Ean M. Bush |
2023-12-05 |
| 11229158 |
Air distributor diverter valve |
David L. Steinlage, Ean M. Bush |
2022-01-25 |
| 10952362 |
Dual basket attachment |
David L. Steinlage, Shawn J. Becker, Greg T. Buse, Mark D. Beeck, Andrew J. Peterson +3 more |
2021-03-23 |
| 10842063 |
Tillage machine and tillage disk for the same |
David L. Steinlage, Jacob W. Cross, Greg T. Buse, Rohit Bartakke |
2020-11-24 |
| 10327373 |
Harrow downforce adjustment |
David L. Steinlage, Jerry R. Merkle, Bryan D. Blauwet, Jeremy Nefzger, Shawn J. Becker +1 more |
2019-06-25 |
| 10194573 |
Anti-tangle harrow attachment |
David L. Steinlage, Jerry R. Merkle, Bryan D. Blauwet, Jeremy Nefzger, Shawn J. Becker +1 more |
2019-02-05 |
| 10149423 |
Integrated drawbar for finishing attachments |
David L. Steinlage, Jerry R. Merkle, Bryan D. Blauwet, Jeremy Nefzger, Shawn J. Becker +1 more |
2018-12-11 |
| 10064322 |
Compact tillage implement with independent rank adjustment |
Robert T. Casper |
2018-09-04 |
| 10045475 |
Roller basket finishing attachment |
David L. Steinlage, Jerry R. Merkle, Bryan D. Blauwet, Jeremy Nefzger, Shawn J. Becker +1 more |
2018-08-14 |
| 9814171 |
Walking beam closing disk assembly |
Adam D. Sporrer, Jeremy Nefzger |
2017-11-14 |
| 9769974 |
Combination C-shaped spring and system |
Jacob W. Cross, Adam D. Sporrer, Anthony Sikora, Mark D. Beeck, Richard J. Connell +3 more |
2017-09-26 |
| 9723776 |
Agricultural implement and attachment with down pressure control system |
Adam D. Sporrer, Thomas Rosin, Robert T. Casper, Bryan D. Blauwet, Jeremy Nefzger |
2017-08-08 |
| 6253692 |
Row cleaner suspension |
Ignatz Wendling, Lyle Eugene Stephens, Detlef Juptner |
2001-07-03 |
| 5724902 |
Minimum tillage seeding device |
Claude Lague, Sylvio Julien Tessier |
1998-03-10 |
| 5562165 |
Hydraulic floating system for downpressure control of seeding tools |
Claude Lague, Sylvio Julien Tessier |
1996-10-08 |