|
US2012037241A1
|
|
Multi-port shuttle valve method
|
|
US2011223002A1
|
|
Method for handling welding gas bottles
|
|
US2011198431A1
|
|
Method to improve brake closing response time
|
|
US2011088913A1
|
|
Constant environment subsea control system
|
|
US2010147528A1
|
|
Riser centralizer system (RCS)
|
|
US2011006150A1
|
|
Method for automatic slip clutch tension on a reel
|
|
US2010319933A1
|
|
System and method of displacing fluids in an annulus
|
|
US2008050180A1
|
|
Method for increasing bit load
|
|
US2006016607A1
|
|
Arctic platform method
|
|
US7025131B2
|
|
Electrical tubing control and remediation apparatus and method of use
|
|
US6974504B2
|
|
Electrical pipeline remediation
|
|
US6978712B2
|
|
Variable displacement piston type pump
|
|
US5950953A
|
|
Reel with adjustable fleet angle
|
|
CA2140956A1
|
|
Severe service extractor valve
|
|
CA2140957A1
|
|
Method for production of pressurized carbon dioxide
|
|
CA2140967A1
|
|
High pressure exhaust cleaning system
|
|
US5267838A
|
|
Severe service compressor system
|
|
US5165493A
|
|
Mud saver valve
|
|
US5074712A
|
|
Method and apparatus for remote repair of subsea pipelines
|
|
US5046895A
|
|
ROV service system
|
