Hillen; Curtis F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hillen; Curtis F..The latest application filed is for "sieve assembly for a crop processing system of an agricultural harvester".
- Hillen; Curtis F. - Lititz PA
- Hillen; Curtis F. - Leola PA
| Patent | Date |
|---|---|
| Removable auger trough Grant 11,369,060 - Hillen , et al. June 28, 2 | 2022-06-28 |
| Cutter guard assembly for knife drive of an agricultural farm implement Grant 11,317,559 - Cook , et al. May 3, 2 | 2022-05-03 |
| Adjustable duct for a combine harvester cleaning fan Grant 11,272,668 - Duquesne , et al. March 15, 2 | 2022-03-15 |
| Sieve Assembly For A Crop Processing System Of An Agricultural Harvester App 20210007285 - Duquesne; Frank Rik ; et al. | 2021-01-14 |
| Sieve assembly for a crop processing system of an agricultural harvester Grant 10,827,683 - Duquesne , et al. November 10, 2 | 2020-11-10 |
| Agricultural harvester with laterally moving grain pan Grant 10,721,869 - Duquesne , et al. | 2020-07-28 |
| Adjustable Dutct for a Combine Harvester Cleaning Fan App 20200084971 - Duquesne; Frank R.G. ; et al. | 2020-03-19 |
| Auger bed with multiple augers in a single trough for a combine harvester Grant 10,588,262 - Hillen , et al. | 2020-03-17 |
| Sieve Assembly For A Crop Processing System Of An Agricultural Harvester App 20190335667 - Duquesne; Frank Rik ; et al. | 2019-11-07 |
| Drive arm for agricultural harvester Grant 10,398,085 - Duquesne , et al. Sep | 2019-09-03 |
| Removable Auger Trough App 20190254234 - Hillen; Curtis F. ; et al. | 2019-08-22 |
| Cutter Guard Assembly for Knife Drive of an Agricultural Farm Implement App 20190104676 - Cook; Joel T. ; et al. | 2019-04-11 |
| Auger Bed With Multiple Augers In A Single Trough For A Combine Harvester App 20190082604 - Hillen; Curtis F. ; et al. | 2019-03-21 |
| Cutter guard assembly for knife drive of an agricultural farm implement Grant 10,172,280 - Cook , et al. J | 2019-01-08 |
| Harvester delivery control system Grant 10,111,386 - Farley , et al. October 30, 2 | 2018-10-30 |
| Linkage for agricultural harvester cleaner Grant 10,104,839 - Nelson , et al. October 23, 2 | 2018-10-23 |
| Agricultural Harvester with Laterally Moving Grain Pan App 20180279557 - Duquesne; Frank R.G. ; et al. | 2018-10-04 |
| Lateral shake mechanism for agricultural harvester cleaner Grant 10,076,078 - Hillen , et al. September 18, 2 | 2018-09-18 |
| Optical tailings sensor in tri-sweep tailings housing Grant 9,999,176 - Leenknegt , et al. June 19, 2 | 2018-06-19 |
| Lateral Shake Mechanism For Agricultural Harvester Cleaner App 20180027738 - Hillen; Curtis F. ; et al. | 2018-02-01 |
| Crop material flow control system Grant 9,814,184 - Ricketts , et al. November 14, 2 | 2017-11-14 |
| Optical Tailings Sensor In Tri-sweep Tailings Housing App 20170311543 - Leenknegt; Arno ; et al. | 2017-11-02 |
| Drive Arm for Agricultural Harvester App 20170112067 - Duquesne; Frank R.G. ; et al. | 2017-04-27 |
| Linkage For Agricultural Harvester Cleaner App 20170020073 - Nelson; Tyler L. ; et al. | 2017-01-26 |
| Harvester with cleaning system having early clean grain evacuation Grant 9,462,752 - Farley , et al. October 11, 2 | 2016-10-11 |
| Combine Harvester With Blower Equipped Elevator App 20160100525 - Veikle; Eric E. ; et al. | 2016-04-14 |
| Combine harvester with blower equipped elevator Grant 9,295,197 - Veikle , et al. March 29, 2 | 2016-03-29 |
| Cutter Guard Assembly for Knife Drive of an Agricultural Farm Implement App 20160066503 - Cook; Joel T. ; et al. | 2016-03-10 |
| Harvester with Cleaning System Having Early Clean Grain Evacuation App 20140200057 - Farley; Herbert M. ; et al. | 2014-07-17 |
| Auger bed for a lateral leveling cleaning system Grant 8,777,706 - Farley , et al. July 15, 2 | 2014-07-15 |
| Harvester Delivery Control System App 20130172057 - FARLEY; Herbert M. ; et al. | 2013-07-04 |
| Auger Bed For A Lateral Leveling Cleaning System App 20130165191 - FARLEY; Herb M. ; et al. | 2013-06-27 |
| Harvester Delivery Control System App 20130116018 - RICKETTS; Jonathan E. ; et al. | 2013-05-09 |
| Agricultural combine grain cleaning sieve with adjustable spacing system Grant 7,997,967 - Ricketts , et al. August 16, 2 | 2011-08-16 |
| Agricultural Combine Grain Cleaning Sieve With Adjustable Spacing System App 20100113113 - RICKETTS; Jonathan E. ; et al. | 2010-05-06 |
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