LATCH HAWK

Safety couplings for machines; Couplings for machines; Cargo handling machines; Machines for loading; Material handling machines; Material handling machines, namely, pipe handling equipment and tubular handling equipment; Automatic manipulators for the remoteoperation of robotic arms; Loading and unloading machines; Robotic arms for industrial purposes; Oil refining machines

Electric safety monitoring apparatus, namely, safety devices in the nature of crane load sensors for use in preventing overloading or turning over of construction cranes; Electric safety locking devices, namely, electronic lock assemblies, pneumatic lock assemblies; Safety, security, protection and signalling devices, namely, proximity sensors, position sensors, encoders, electric actuators; Safety apparatus for the prevention of accident or injury, namely, fingerboard latches for securing stands of drill pipe in a derrick, fingerboards or bellyboards for securing and retaining stands of tubular while drilling; Electric sensor switches; Electrical sensor controllers; Electronic sensors for position sensing and confirmation; Electrical sensors; Electric oscillators; Electromagnetic relays; Electromagnetic switches; Electric and electronic components, namely, piezoelectric switches; Electrical circuit switches and circuit boards; Electronic controllers; Detecting and monitoring instruments, indicators and controllers, namely, valve position sensors, sensors for confirming position of equipment used to handle tubulars during drilling; Electric sensors and motion detectors