Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8061466 | Wheel tractor scraper rear wheel drive assist and method of operation | Douglas J. Carlton, Steven A. Daniel, Daniel Peter Sergison, Robert E. Stone, Norval P. Thomson +1 more | 2011-11-22 |
| 8020659 | Hydrostatically driven vehicle and method therefor | Eric J. Schultz, John L. Marsolek | 2011-09-20 |