Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8230954 | PTO driven hydraulic system | — | 2012-07-31 |
| 8033340 | Windrower and method of windrowing a grown product | — | 2011-10-11 |
| 8006725 | Log splittter | — | 2011-08-30 |
| 7780102 | Feed roller drive for wood chipper | — | 2010-08-24 |
| 7712232 | Concentric axis snow blower attachment | — | 2010-05-11 |
| 7658059 | Synchronous drive for split sickle bars on harvester header | — | 2010-02-09 |
| 7354067 | Compact caster wheel system | — | 2008-04-08 |
| 6397573 | Reel bat assembly | — | 2002-06-04 |
| 6324962 | Valve block mounting arrangement | — | 2001-12-04 |
| 6293479 | Feed control hydraulic circuit for wood chipper attachment | Wally L. Kaczmarski, Verne C. Watts, Patrick Cronin | 2001-09-25 |
| 6199358 | Reel tine assembly | — | 2001-03-13 |
| 6074298 | Extended height combine hopper leveling auger | Todd A. Nesemeier | 2000-06-13 |
| 5359835 | Underwater weed roller | — | 1994-11-01 |
| 5240189 | Debris shredder and rotor | Patrick Cronin, Duane J. Antonsen | 1993-08-31 |
| RE34225 | Modular sickle bar sections | — | 1993-04-20 |
| 4986012 | Retractable drift cutter | — | 1991-01-22 |
| 4936082 | Mechanical air reel | — | 1990-06-26 |
| 4805390 | Modular sickle bar sections | — | 1989-02-21 |
| 4651511 | Mower assembly | — | 1987-03-24 |
| 4461249 | Method and apparatus of starting a cold engine | — | 1984-07-24 |
| 4391235 | Vehicle exhaust gas warm-up heater system | — | 1983-07-05 |
| 4305354 | Apparatus and method of heating cold engine | — | 1981-12-15 |
| 4290654 | Wheel rim mounting device for variable wheel spacing | Dwight B. Hinkel | 1981-09-22 |