U.S. federal trademark · Serial No. 50005042
Power transmissions for machines; Reduction gears other than for land vehicles; Machine parts, namely, cylinders; 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; 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; Machine parts, namely, bearings and bushings; Springs being parts of machines; Transmission gears for machines; Heat exchangers being parts of machines
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