| 8919321 |
Internal combustion engine with lubrication system |
Geoffrey W. Burgess, Roy Meyer, Scott Sjovall, Dan Kinsey |
2014-12-30 |
| 8726869 |
Internal combustion engine with plate-mounted cam drive system |
Geoffrey W. Burgess, Roy Meyer, Scott Sjovall, Dan Kinsey |
2014-05-20 |
| 8511273 |
Cylinder head of an internal combustion engine |
Geoffrey W. Burgess, Roy Meyer, Bill Swiggum, Dan Kinsey, Scott Sjovall +4 more |
2013-08-20 |
| 8011333 |
Vehicle and propulsion system including an internal combustion engine |
Geoffrey W. Burgess, Roy Meyer, Bill Swiggum, Dan Kinsey, Scott Sjovall +4 more |
2011-09-06 |
| 7703423 |
Vehicle and propulsion system including an internal combustion engine |
Geoffrey W. Burgess, Roy Meyer, Dan Kinsey, Scott Sjovall, Nathan L. Oium |
2010-04-27 |
| 7699035 |
Compression release mechanism |
James Havlik, Kyle Mahan, Randy B. Williams, Roy Meyer |
2010-04-20 |
| 7395790 |
Reed valve breather for evolution engine |
Timothy T. Tiller, James K. Simonelli, Floyd Baker, David Roethel, Bill Swiggum |
2008-07-08 |
| 7246610 |
Cylinder head |
Scott Sjovall, Eric Orvis Wangen, Nathan L. Oium |
2007-07-24 |
| D492224 |
Low profile gearcover |
Jason Thurow, Scott Sjovall |
2004-06-29 |