| 7111592 |
Apparatus and method for cooling engine coolant flowing through a radiator |
Robert D. Kern, Bret Baird, Michael Roll |
2006-09-26 |
| D518871 |
Sediment filter attachment for nozzle |
Allan D. Gillette |
2006-04-11 |
| 7000575 |
Method and apparatus for reducing fan noise in an electrical generator |
Robert D. Kern, Gerald C. Ruehlow, Peter Winnie |
2006-02-21 |
| 6863034 |
Method of controlling a bi-fuel generator set |
Robert D. Kern, Gerald C. Ruehlow, Steven J. Wilcox, Francis X. Wedel, Graham W. McLean +3 more |
2005-03-08 |
| 6824067 |
Method of cooling engine coolant flowing through a radiator |
Robert D. Kern, Gerald C. Ruehlow, Bret Baird |
2004-11-30 |
| 6659894 |
Variable pitch sheave assembly for fan drive system |
Robert D. Kern, Gerald C. Ruehlow, Bret Baird |
2003-12-09 |
| 6630756 |
Air flow arrangement for generator enclosure |
Robert D. Kern, Peter Winnie, Gerald C. Ruehlow, Bret Baird, Patrick J. Forsythe +1 more |
2003-10-07 |
| 6552454 |
Generator structure incorporating multiple electrical generator sets |
Robert D. Kern, Peter Winnie, Gerald C. Ruehlow, Bret Baird, Patrick J. Forsythe +1 more |
2003-04-22 |