Nickel; Dwight E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nickel; Dwight E..The latest application filed is for "swivel drawbar hitch".
- Nickel; Dwight E. - Newton KS US
| Patent | Date |
|---|---|
| Swivel drawbar hitch Grant 8,469,386 - Clark , et al. June 25, 2 | 2013-06-25 |
| Crop harvester having conditioning rolls Grant 8,220,234 - Pruitt , et al. July 17, 2 | 2012-07-17 |
| Swivel Drawbar Hitch App 20120151892 - Clark; Stanley R. ; et al. | 2012-06-21 |
| Crop-conditioning apparatus having hydraulic tension mechanism Grant 8,166,736 - Nickel , et al. May 1, 2 | 2012-05-01 |
| Crop Harvester Having Metal Conditioner Rolls With Herringbone Rib Pattern App 20110277435 - Pruitt; Martin E. ; et al. | 2011-11-17 |
| Apparatus And Method For Conditioning Crop Materials App 20110232248 - Nickel; Dwight E. ; et al. | 2011-09-29 |
| Crop harvester having metal conditioner rolls with herringbone rib pattern Grant 8,006,470 - Pruitt , et al. August 30, 2 | 2011-08-30 |
| Apparatus and method for conditioning crop materials Grant 7,958,708 - Nickel , et al. June 14, 2 | 2011-06-14 |
| Crop harvester having metal conditioner rolls with herringbone rib pattern App 20070079592 - Pruitt; Martin E. ; et al. | 2007-04-12 |
| Triple windrowing method and apparatus Grant 7,028,459 - Lohrentz , et al. April 18, 2 | 2006-04-18 |
| Method and apparatus for conditioning crop materials Grant 6,996,961 - Nickel , et al. February 14, 2 | 2006-02-14 |
| Apparatus and method for conditioning crop materials App 20050204715 - Nickel, Dwight E. ; et al. | 2005-09-22 |
| Method and apparatus for conditioning crop materials App 20050126147 - Nickel, Dwight E. ; et al. | 2005-06-16 |
| Triple windrowing method and apparatus App 20050120696 - Lohrentz, Randy ; et al. | 2005-06-09 |
| Tine tube bearing assembly for a harvesting reel Grant 5,007,235 - Nickel , et al. April 16, 1 | 1991-04-16 |
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