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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 manually operated valves for use in fluid flow control; metal drain pipes; metal hoses for plumbing; metal pipe collars; metal pipe connectors; metal pipe fittings, couplings and joints; metal tubing; [ metal flexible supply lines in the nature of hoses for plumbing, namely, faucet connectors, toilet connectors, faucet supply lines, toilet supply lines, washing machine connectors, dishwasher connectors, ice maker connectors, and water heater connectors; ] metal pipe outlet adapters and fittings for plumbing use [; metal pipe inlet adapters and fittings for plumbing use; metal pipe flanges; plumbing supplies, namely, plumbing fittings for basin, lavatory, shower, toilet, disposal, washing machine, and ice maker, namely, metal clamps ]
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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.
automatic control valves for use in fluid flow control, namely, pressure regulator valves, level control valves, flow control valves, tempering valves, altitude protection valves, fire protection valves, and high pressure safety valves; solenoid valves
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Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
manually operated plumbing valves for use in fluid flow control, namely, relief valves, radiator traps, vacuum breakers, backflow preventers, pressure reducing valves, shut-off valves, ball valves, purge and balance valves, irrigation valves, gate valves, check valves, low pressure valves, globe valves, shower valves, washing machine valves, supply valves, and float valves; steam valves; plumbing fittings, namely, flow checks and trap primers; [ metal corrugated risers in the nature of plumbing fittings, namely, faucet risers, toilet risers, faucet risers and supply valves, and supply valves; ] plumbing fittings, namely, bibs, cocks, traps, valves, and strainers; [ toilet tank balls; ] faucets [; plumbing fitting, namely, basin drains in the nature of plumbing draining devices, and basin funnels in the nature of plumbing draining devices; plumbing supplies, namely, plumbing fittings for basin lavatory, shower, toilet, disposal, washing machine and icemaker, namely, connectors, clamps, flow checks, faucet risers, toilet risers, pipe outlet adapters, pipe inlet adapters, pipe flanges, bibs, cocks, traps, valves, and strainers ]
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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.
plastic marine hoses for use in the marine environment; nonmetal plumbing pipes, hoses, and valves; [ nonmetal plumbing connectors, namely, toilet and faucet connectors; ] plastic plumbing hoses; non-metal tubing and tubing couplings for joining and terminating pipes; gasket sealer for use in plumbing; rubber and non-rubber gasket seal for use in joining plumbing pipes; plastic pipe outlet adapters and fittings for plumbing use; plastic pipe inlet adapters and fittings for plumbing use; and plastic pipe flanges
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20
Furniture, mirrors, picture frames; goods (not included in other classes) of wood, cork, reed, cane, wicker, horn, bone, ivory, whalebone, shell, amber, mother-of-pearl, meerschaum and substitutes for all these materials, or of plastics
nonmetal dielectric pipe fittings and unions, non-metal clamps, non-metal crimps, and non-metal unions to join plastic pipes
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21
Household or kitchen utensils and containers; combs and sponges; brushes (except paint brushes); brush-making materials; articles for cleaning purposes; steelwool; unworked or semi-worked glass (except glass used in building); glassware, porcelain and earthenware not included in other classes.
[ soap and lotion dispensers; stoppers for sinks and drains ]