| 8927113 |
Composite metal ingot |
Mark Douglas Anderson, Todd F. Bischoff, Wayne J. Fenton, Eric W. Reeves, Brent Spendlove +1 more |
2015-01-06 |
| 8415025 |
Composite metal as cast ingot |
Mark Douglas Anderson, Todd F. Bischoff, Wayne J. Fenton, Eric W. Reeves, Brent Spendlove +1 more |
2013-04-09 |
| 8381364 |
Wedge and socket assembly |
Steven D. Hyde |
2013-02-26 |
| 8312915 |
Method for casting composite ingot |
Mark Douglas Anderson, Todd F. Bischoff, Wayne J. Fenton, Eric W. Reeves, Brent Spendlove +1 more |
2012-11-20 |
| 8250785 |
Dragline bucket, rigging and system |
Steven D. Hyde, Aaron B. Lian |
2012-08-28 |
| 7819170 |
Method for casting composite ingot |
Mark Douglas Anderson, Todd F. Bischoff, Wayne J. Fenton, Eric W. Reeves, Brent Spendlove +1 more |
2010-10-26 |
| 7774959 |
Dragline bucket, rigging and system |
Steven D. Hyde, Aaron B. Lian |
2010-08-17 |
| 7472740 |
Method for casting composite ingot |
Mark Douglas Anderson, Todd F. Bischoff, Wayne J. Fenton, Eric W. Reeves, Brent Spendlove +1 more |
2009-01-06 |