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6
Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
metal hydraulic pump foot mounts and noise-reducing metal covers for power units and hydrostatic drives
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7
Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
custom fluid handling systems-namely, hydraulic power and hydrostatic drive units and controls therefor, sold as a unit; filtration systems comprising an electric motor, hydraulic pumps, filters, gauges, and parts therefor, sold as a unit; lubrication systems comprising a lubrication pump, reservoirs, gauges, manual fill blocks, and parts therefor, sold as a unit; hydraulic valve manifolds for machines
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9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
fluid level gauges automatic pneumatic valves mounted and piped on a steel panel, sold as a unit; test units comprising hydraulic pumps, control valves, filters, gauges, tachometers, flow meters, and table to test hydraulic pumps, motors, valves and cylinders, sold as a unit; electric and hydraulic controls for fluid handling systems-namely, pump servocontroller, monitor panel, electronic limit switch and parts therefor
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17
Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal.
vibration damping mounts for pumps and hydrostatic drives, primarily made of rubber