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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.
plumbing fittings, namely, metal hoses, metal seals, adapters for metal hoses, metal gaskets
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Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
plumbing fittings, namely, valves, flow control valves, connectors, balancing valves, pitots, unions, strainers, vents, drains, blowdowns in the nature of blowdown valves, test plugs, thermometer wells, instrument stations consisting of a pipe section having one or more ports for receiving instruments thereon, plug extensions, water filters, check valves, union adaptors for plumbing unions, reducers in the nature of pipe connectors, tees in the nature of t-shaped connectors, bushings in the nature of pipe fittings used to join two pipes, all for use in industrial and commercial applications