WPT Power Corporation

Power take-off devices for transmitting power from an engine to heavy machinery, namely, power take-off devices for use with wood chippers, rock crushers, asphalt grinders, pavement milling machines, and water pumps

Apparatus for control of a clutch providing power transmission between an engine and a driven machine, namely, clutch controllers in the nature of hydraulic units for control of clutch valves providing controlled transmission of power to wood chippers, grinders, rock crushers, dredges, and heavy-load equipment, other than for land vehicles

Class 007: Mechanical power transmission equipment, namely, clutches for machines, brakes for machines, gearboxes for machines, couplings for machines and structural parts therefore; winches [, cable cranes and pumps for cooling engines and structural parts therefore ] ; power take-offs, namely, splined drive shafts for machines