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.
[curtain pins, flanges, brackets all made of metal, pipe hooks, stud guards, repair clamps, nuts, bolts, screws, washers, and gaskets all made of metal; plumbing fittings, namely, sleeves, inserts, nuts, caps, barbs, splicers, unions, connectors, tees, elbows, bonnets, plugs, crosses, swivels, bushings, couplings, nipples all made of metal, metal hose for plumbing, metal connectors, metal friction rings, metal hooks, metal pipe clamps, metal plumbing straps, and metal tie down straps]
11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
shower-related products, namely, shower arms, add-on showers, personal showers, manual water volume controllers, manual diverters, shampoo sprayers, overflow face plate for bath, waste and overflow shoes, drains, floor covers, and escutcheon holders; toilet-related products, namely, [ ballcocks, ballcock repair kits consisting of rubber gasket, plunger assembly and screws; seat hinges, tank trays, tank liners, tank covers, ] flush levers, tank balls, handles, closet and urinal spuds, overflow tubes, [ float rods, flush valves, flappers, bumpers, ] and waste connections, namely, brass collars, and waste slip collars; drain-related products, namely, drain tubing metal sinks hangers, sink traps, j-bends, p-traps, s-traps, wall tubes, floor tubes, [ washing machine traps, ] end and center outlet wastes, waste arms and tees, extension tubes trap offsets, tailpieces, pop-up assemblies, pop off plugs, sink strainers, basket strainer assemblies, bath waste and overflow assemblies, garbage disposal hookups, splash shields [, and washer wyes ]; water supply-related products, namely, water supply lines (plastic and metal), flexible supply lines, manual shut-off valves, riser tubes, hose bibbs, boiler drains, and hose sillcocks; faucet-related products, namely, faucet and hose adapters, seals, sprays, sprayer replacements, stems and seats; sink-related products, namely, manual diverter valves, stoppers, stopper chains, hole covers, strainers, lavatory legs, drain guards, and splash guards; plumbing accessories, namely, trap covers, repair plugs, plumbing, [ keys, radiator handles, saddle valves, saddle tees, ice maker filters, air cocks, ] shut-off cocks, drain cocks, floor and ceiling plates [, air vents ]
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
[non-metal shower curtains rods/supports, shower curtain rod holders, non-metal friction rings, and non-metal tie down straps]