Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7762014 | Bucket debris guard | Nathan D. Hulstein | 2010-07-27 |
| 7481052 | Fluid circuit with multiple flows from a series valve | Adam Mauch, William C. Shelbourn, Joseph A. St. Aubin, Wally L. Kaczmarski | 2009-01-27 |
| 7367739 | Two component seal | William C. Shelbourn, Robert E. Purvis, Timothy T. O'Brien | 2008-05-06 |
| 6289783 | Hand/foot selector for electronic controls on a skid steer loader | Thomas M. Sagaser, Kenneth A. Brandt, Scott B. Jacobson | 2001-09-18 |
| 6029446 | Multifunction valve stack | Gerald J. Duppong, Thomas M. Sagaser | 2000-02-29 |
| 6018895 | Valve stack in a mini-excavator directing fluid under pressure from multiple pumps to actuable elements | Gerald J. Duppong, Thomas M. Sagaser | 2000-02-01 |
| 5924516 | Electronic controls on a skid steer loader | Thomas M. Sagaser, Kenneth A. Brandt, Scott B. Jacobson | 1999-07-20 |
| 5577876 | Hydraulic interblock system | Thomas Q. Haeder, Larry E. Albright, Orlan J. Loraas, William C. Shelbourn, Gerald M. Berg +2 more | 1996-11-26 |
| 5199344 | Lock cylinder for backhoe slide frame | Oryn B. Wagner | 1993-04-06 |
| 5074580 | Torsion bar suspension assembly for an articulated vehicle | Oryn B. Wagner | 1991-12-24 |
| 5000385 | Spray boom breakaway apparatus | Dennis L. Trusty, William D. Long | 1991-03-19 |
| 4495770 | Hydrostatic control system | Thomas M. Sagaser, Patrick Kuhn | 1985-01-29 |