MacGregor; Don
Patent Applications and Registrations
Patent applications and USPTO patent grants for MacGregor; Don.The latest application filed is for "center drive for sickle knife".
- MacGregor; Don - Winnipeg CA
| Patent | Date |
|---|---|
| Center drive for sickle knife Grant 11,259,460 - Parson , et al. March 1, 2 | 2022-03-01 |
| Center Drive for Sickle Knife App 20200187413 - Parson; Kenneth ; et al. | 2020-06-18 |
| Speed and steering control of a hydraulically driven tractor Grant 9,796,419 - Otto , et al. October 24, 2 | 2017-10-24 |
| Speed and Steering Control of a Hydraulically Driven Tractor App 20150166103 - Otto; Phil ; et al. | 2015-06-18 |
| Speed and steering control of a hydraulically driven tractor Grant 8,985,252 - Otto , et al. March 24, 2 | 2015-03-24 |
| Windrower tractor with parallel heat exchangers for cooling of engine and associated fluids Grant 8,936,122 - MacGregor , et al. January 20, 2 | 2015-01-20 |
| Speed and Steering Control of a Hydraulically Driven Tractor App 20140138166 - Otto; Phil ; et al. | 2014-05-22 |
| Windrower Tractor with Parallel Heat Exchangers for Cooling of Engine and Associated Fluids App 20130319778 - MacGregor; Don ; et al. | 2013-12-05 |
| Swather with automatic reel control Grant 8,291,684 - Remillard , et al. October 23, 2 | 2012-10-23 |
| Swather with Automatic Reel Control App 20110239605 - Remillard; Rheal G. ; et al. | 2011-10-06 |
| Swather with automatic reel control Grant 7,958,706 - Remillard , et al. June 14, 2 | 2011-06-14 |
| Tractor with two engine settings Grant 7,849,952 - MacGregor , et al. December 14, 2 | 2010-12-14 |
| Crop harvesting header with drive reversal Grant 7,467,505 - MacGregor December 23, 2 | 2008-12-23 |
| Crop cutting header with speed control of driven element using valve profiling Grant 7,392,124 - MacGregor , et al. June 24, 2 | 2008-06-24 |
| Tractor With Two Engine Settings App 20080047245 - MacGregor; Don ; et al. | 2008-02-28 |
| Crop cutting header with speed control of driven element using valve profiling App 20070119136 - MacGregor; Don ; et al. | 2007-05-31 |
| Crop harvesting header with drive reversal App 20070089391 - MacGregor; Don | 2007-04-26 |
| Tractor with reversible operator position for operation and transport Grant 7,159,687 - Dunn , et al. January 9, 2 | 2007-01-09 |
| Swather with automatic reel control App 20060213168 - Remillard; Rheal G. ; et al. | 2006-09-28 |
| Tractor with reversible operator position for operation and transport App 20060201732 - Dunn; James Thomas ; et al. | 2006-09-14 |
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