Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6668530 | Grass-cutting tractor with improved operating features | Robert D. Kern, Gerald C. Ruehlow, Steven J. Wilcox | 2003-12-30 |
| 6657416 | Control system for stand-by electrical generator | Robert D. Kern, Gerald C. Ruehlow, Steven J. Wilcox, Graham W. McLean, Phillip Harrison +1 more | 2003-12-02 |
| 6653821 | System controller and method for monitoring and controlling a plurality of generator sets | Robert D. Kern, Gerald C. Ruehlow, Steven J. Wilcox, Graham W. McLean, Phillip Harrison +1 more | 2003-11-25 |