Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142874 | Hopper spreader with back EMF control and hopper system speed control | Terry C. Wendorff | 2021-10-12 |
| 10745875 | Spreader for spreading granular material and method of spreading granular material | Terry C. Wendorff | 2020-08-18 |
| 10370800 | Hopper spreader with back EMF control and hopper system speed control | Terry C. Wendorff | 2019-08-06 |
| 9702103 | Spreader | Terry C. Wendorff, Kevin J. Kuechler, Jacob R. Brehmer | 2017-07-11 |
| 9556568 | Spreader | Terry C. Wendorff | 2017-01-31 |
| 8935862 | V-plow | Timothy G. Koch, Jacob R. Brehmer, Mark D. Buckbee | 2015-01-20 |
| 8832974 | V-plow | Timothy G. Koch, Jacob R. Brehmer, Mark D. Buckbee | 2014-09-16 |
| 8499477 | Plow wing blade | — | 2013-08-06 |
| 8262004 | Hopper spreader/sprayer apparatus | Lynn W. Schultz, Terry C. Wendorff | 2012-09-11 |
| 8127471 | Plow including independently moveable wings | Mike Stevens, Mark D. Buckbee | 2012-03-06 |
| 8061063 | Plow wing blade | — | 2011-11-22 |
| 7992327 | Snow plow rebound apparatus | Mark D. Buckee | 2011-08-09 |
| 7934328 | V-plow cutting edge interface | — | 2011-05-03 |
| 7841109 | Plow including independently moveable wings | Mike Stevens, Mark D. Buckbee | 2010-11-30 |
| 7836613 | Blade adjustment apparatus | Timothy G. Koch, Jacob R. Brehmer | 2010-11-23 |
| 7766257 | Variable discharge mechanism for hopper spreader apparatus | Lynn W. Schultz, Terry C. Wendorff | 2010-08-03 |
| 7721471 | Snow plow deflector | — | 2010-05-25 |
| 7513069 | Snow plow jack stand | Mark D. Buckbee | 2009-04-07 |
| 7431227 | Mounting assembly for removably mounting a hopper spreader to a vehicle | Lynn W. Schultz, Terry C. Wendorff | 2008-10-07 |
| 7171770 | Trip edge snow plow blade | Lynn W. Schultz, Ann M. Schmid, Terry C. Wendorff | 2007-02-06 |
| 5899322 | Retention clip for conveyor belts | — | 1999-05-04 |