| 7806948 |
Filter system for internal combustion engines operated in a contaminated atmosphere |
James D. Brock, Gary Heeszel, Jon Juhlin, Tom Furrer |
2010-10-05 |
| 7464889 |
Mobile rock crushing plant |
Mark Westerman, James D. Brock, Gary Heeszel, Lawrence Olsen |
2008-12-16 |
| 7264104 |
Crusher in-feed conveyor method and apparatus |
Gary Heeszel, Tom Furrer |
2007-09-04 |
| 7143968 |
Mobile rock crushing plant |
James D. Brock, Gary Heeszel, Jeremiah West, Lawrence Olsen |
2006-12-05 |
| 6935587 |
Mobile rock crushing plant |
James D. Brock, Gary Heeszel, Jeremiah West, Lawrence Olsen |
2005-08-30 |
| 5880425 |
Method and apparatus for joining metals |
Paul HAASE, Robert S. Hudson, Steven P. Nichols |
1999-03-09 |
| 5770832 |
Method for determining and controlling the cooling rate for metal alloys in an electrical resistance welding process |
Michael W. Harville, Paul HAASE |
1998-06-23 |
