Manual tong safety latch
Manually operable rod holder
Manually operated gear wrench
Manually-powered drive device and assembly
Marine riser tool
Master tool
Maximum capability wrench
Mechanical tensioner
Mechanism for connecting and disconnecting tubulars
Mechanism for coupling and selectively positioning a socket driv
Mechanism for locating a slotted socket relative to a drive tran
Method and apparatus for automatically tightening and untighteni
Method and apparatus for connecting and disconnecting...
Method and apparatus for forming tubular connections
Method and apparatus for tensioning an emergency brake...
Method and device for positioning a power tong at a pipe joint
Method and device for producing screw assemblies
Method of and an apparatus for tightening threaded connectors
Method of and power tool for fastening objects
Method of applying torque to a workpiece