Bettin; Leonard A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bettin; Leonard A..The latest application filed is for "fluid control system for steerable agricultural implement".
- Bettin; Leonard A. - LaGrange Park IL US
- Bettin; Leonard A. - La Grange Park IL
- Bettin; Leonard A - LaGrange Park IL
- Bettin; Leonard A. - Lyons IL
| Patent | Date |
|---|---|
| Fluid control system for steerable agricultural implement Grant 8,640,785 - Diaz , et al. February 4, 2 | 2014-02-04 |
| Steerable agricultural implement with equalized steering effort Grant 8,342,255 - Connors , et al. January 1, 2 | 2013-01-01 |
| Pump support coupler system Grant 8,167,583 - Harnetiaux , et al. May 1, 2 | 2012-05-01 |
| Fluid Control System For Steerable Agricultural Implement App 20110315234 - Diaz; Ricardo ; et al. | 2011-12-29 |
| Planter with direct hydraulic seed drive Grant 8,011,309 - Jaime , et al. September 6, 2 | 2011-09-06 |
| Planter with direct hydraulic seed drive Grant 7,966,953 - Jaime , et al. June 28, 2 | 2011-06-28 |
| Steerable Agricultural Implement With Equalized Steering Effort App 20110100657 - Connors; Michael J. ; et al. | 2011-05-05 |
| Planter With Direct Hydraulic Seed Drive App 20100251949 - Jaime; Richard J. ; et al. | 2010-10-07 |
| Planter With Direct Hydraulic Seed Drive App 20100251948 - Jaime; Richard J. ; et al. | 2010-10-07 |
| Case Drain Line Pressure Switch With Automatic Fan Drive Motor Shutdown App 20100205953 - Bettin; Leonard A. ; et al. | 2010-08-19 |
| Planter with direct hydraulic seed drive Grant 7,762,201 - Jaime , et al. July 27, 2 | 2010-07-27 |
| Pump Support Coupler System App 20100101810 - Harnetiaux; Travis L. ; et al. | 2010-04-29 |
| Method and apparatus for a folding marker for an agricultural implement Grant 7,644,780 - Harnetiaux , et al. January 12, 2 | 2010-01-12 |
| Planter With Direct Hydraulic Seed Drive App 20090229501 - Jaime; Richard J. ; et al. | 2009-09-17 |
| Row unit down pressure assembly Grant 7,540,333 - Bettin , et al. June 2, 2 | 2009-06-02 |
| Method And Apparatus For A Folding Marker For An Agricultural Implement App 20090020298 - Harnetiaux; Travis L. ; et al. | 2009-01-22 |
| Front fold planter lift and fold hydraulic control system Grant 7,469,648 - Bettin December 30, 2 | 2008-12-30 |
| Front Fold Planter Lift and Fold Hydraulic Control System App 20080053351 - Bettin; Leonard A. | 2008-03-06 |
| Front fold planter Grant D559,868 - Nanlawala , et al. January 15, 2 | 2008-01-15 |
| Modular planter hydraulic system and method Grant 7,237,496 - Bettin , et al. July 3, 2 | 2007-07-03 |
| Row unit down pressure assembly App 20070039746 - Bettin; Leonard A. ; et al. | 2007-02-22 |
| Modular planter hydraulic system and method App 20070022925 - Bettin; Leonard A. ; et al. | 2007-02-01 |
| System and method for controlling the positions of an implement and markers on a work vehicle Grant 6,820,699 - Bettin November 23, 2 | 2004-11-23 |
| Automatic liquid fertilizer rate system Grant 6,748,884 - Bettin , et al. June 15, 2 | 2004-06-15 |
| Planter coulter apparatus with hydraulic overload protection Grant 6,691,629 - Paluch , et al. February 17, 2 | 2004-02-17 |
| Planter with centrally mounted coulter apparatus Grant 6,666,155 - Paluch , et al. December 23, 2 | 2003-12-23 |
| Planter with centrally mounted coulter apparatus App 20030164126 - Paluch, Paul M. ; et al. | 2003-09-04 |
| Planter coulter apparatus with hydraulic overload protection App 20030164125 - Paluch, Paul M. ; et al. | 2003-09-04 |
| Toolbar wing lift control Grant 6,318,477 - Bettin November 20, 2 | 2001-11-20 |
| Agricultural implement with ground engaging tool and fluid circuit to control same Grant 6,068,064 - Bettin , et al. May 30, 2 | 2000-05-30 |
| Rearwardly folding agricultural implement Grant 4,496,004 - Frase , et al. January 29, 1 | 1985-01-29 |
| Rotary valve Grant 4,406,442 - Bettin , et al. September 27, 1 | 1983-09-27 |
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