Cranes; Concrete mixers; Electric and pneumatic hoists; Electric jacks; Hydraulic jacks; Lifting installations for the transport of persons and goods; Machine tools, namely, jaws for use in the precision clamping of work pieces; Machines for manufacturing micro and non-scale structures by solidifying a fluid compound to conform to a shape of a mold; Metal parts and fittings for power-operated lifting equipment; Mobile cranes; Power-operated lifting and moving equipment, namely, pipe layers, fork lifts, telehandlers, and lifts; Precision machine tools, namely, hard metal tools, high speed steel (HSS) tools, carbide tools, ceramic tools, poly crystalline diamond (PCD) tools, and diamond-coated and diamond-uncoated tools, and hard metal tools, all for use in the cutting and forming of materials by others; Self-lubricating mechanical friction parts, especially of composite materials, namely, wear rings, washers, bushings, spherical bearings, bearing pads, sliding blocks and machine transmission gears all for load bearing machines, conveyors, handling trucks and machines, lifting machines, agricultural machinery, construction equipment machines and hydraulic turbines; Truck cranes