Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9072213 | Implement frame tube joint with weldable connector | Richard J. Connell, Shawn J. Becker, Jarrod R. Ruckle, Mark E. Barker | 2015-07-07 |
| 8267187 | Harrow tine angle adjustment | David A. Payne, Richard J. Connell, Shawn J. Becker | 2012-09-18 |
| 8186449 | Agricultural implement walking beam assembly | Ryan A. Hackert, Jarrod R. Ruckle, Shawn J. Becker, Roderick A. Healy | 2012-05-29 |
| 7850190 | Hitch and coupling arrangement for automatically effecting towing hitch and fluid quick-coupler connections between a nurse tank wagon and an NH3 applicator implement | Jarrod R. Ruckle, John O. Rumohr, Spencer M. Nimberger, Francisco Gonzalez | 2010-12-14 |
| 7766576 | Implement frame tube joint with weldable connector | Richard J. Connell, Shawn J. Becker, Jarrod R. Ruckle, Mark E. Barker | 2010-08-03 |
| 7465099 | Rockshaft liner with thrust surface | Richard J. Connell, Shawn J. Becker | 2008-12-16 |
| 6786130 | Directly actuated depth control | David L. Steinlage, Brian Thomas Mosdal, James T. Noonan, Anthony Scott Royer, David A. Payne | 2004-09-07 |
| 6745848 | Tower and wheel arm assembly | Brian Thomas Mosdal, James T. Noonan, David L. Steinlage, Anthony Scott Royer, David A. Payne | 2004-06-08 |
| 6684961 | Pitch adjustment for a tillage shank assembly | Jarrod R. Ruckle | 2004-02-03 |
| 6679339 | Implement lift and level system with a front mounted direct coupled rockshaft | David L. Steinlage, Brian Thomas Mosdal, James T. Noonan, Anthony Scott Royer, David A. Payne | 2004-01-20 |
| 6666281 | Bearing guard for a ground-working implement | Aron Fleischmann | 2003-12-23 |
| 6382326 | Implement suspension with accumulator | Richard Wayne Hook | 2002-05-07 |
| 6223832 | Constant pressure scraper system with adjustment | Richard Wayne Hook, Richard David Zaun | 2001-05-01 |
| 6003616 | Wheel arm assembly interchangeable between walking beam and straight tandem configurations | James Franklin Bierl | 1999-12-21 |
| 5992535 | Dual acting implement leveling system with transport stabilization | James Franklin Bierl | 1999-11-30 |
| 5601134 | Retainer assembly for roll-up door | Cary Pinkalla | 1997-02-11 |
| 5542463 | Roll-up strip curtain barrier apparatus | Cary Pinkalla | 1996-08-06 |
| 5450890 | Roll-up strip curtain barrier apparatus | Cary Pinkalla | 1995-09-19 |