| 8582117 |
Systems and methods for calibrating an optical non-contact surface roughness measurement device |
Mark E. Southwood |
2013-11-12 |
| 8412473 |
Event monitoring and detection in liquid level monitoring system |
Kelvin Woltring, Christian N. Staats, Kenneth M. Wegrzyn |
2013-04-02 |
| 8104341 |
Ultrasonic liquid level monitoring system |
Peter J. Lagergren, Christian N. Staats, Kenneth M. Wegrzyn, Kelvin Woltring |
2012-01-31 |
| 8057739 |
Liquid purification system |
Levi New |
2011-11-15 |
| 7909577 |
System and method for pulverizing and extracting moisture |
William Graham, Levi New |
2011-03-22 |
| 7500830 |
System and method for pulverizing and extracting moisture |
William Graham, Levi New |
2009-03-10 |
| 7374113 |
System and method for pulverizing and extracting moisture |
William Graham, Levi New |
2008-05-20 |
| 7137580 |
System and method for pulverising and extracting moisture |
William Graham, Levi New |
2006-11-21 |
| 7059550 |
System and method for pulverizing and extracting moisture |
William Graham, Levi New |
2006-06-13 |
| 7040557 |
System and method for pulverizing and extracting moisture |
William Graham, Levi New |
2006-05-09 |
| 6606922 |
Rotational imbalance compensator |
Laurence B. Penswick |
2003-08-19 |
| 4649651 |
Gage for measuring fluted oil field tubular members |
James R. Burt |
1987-03-17 |
| 4549613 |
Downhole tool with replaceable tool sleeve sections |
— |
1985-10-29 |