Actuator mechanism for a two-bucket grab device
Adaptive gripping device
Adjustable pelican hook
Adjustable self-releasing hook
Adjustable smooth action linkage gripper mechanism
Angular pneumatic gripper
Anti-snag hook
Anti-snag plate for crane hooks
Apparatus and method for assembly-disassembly of a spring loaded
Apparatus for an automatic casing stabbing arm
Apparatus for clamping to the end of a pipe
Apparatus for connecting a lifting tackle to a submersible pump
Apparatus for continuously adjusting the length of a...
Apparatus for detachably coupling a load to a crane
Apparatus for frictionally gripping the interior surface of a co
Apparatus for grasping a load from above or from the side,...
Apparatus for gripping a flat substrate
Apparatus for releasing items within a confined space
Apparatus for releasing items within a confined space
Apparatus for suspending a load