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.
relief valve spring barrels, strainer baskets, valve bodies. relief valve stuffing boxes, oil valve boxes, relief valve valve glands, tailpiece nut glands, oil-screw glands, metering and compvalve handles, handwheels, body (valve) nipples, and screw glands, packing glands (for valves), gland nuts, washwe and thrust ring hinges, brass ladder chains, metal tubes, tees, relief valve keys, floating packing cup and relief valve springs, valve-namely relief plunger, fixed fire compensating, globe and foot; metalwasher, unions, lock and brass union nuts, pivot tubing and adjusting screws,
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.
relief valve spring barrels, strainer baskets, valve bodies. relief valve stuffing boxes, oil valve boxes, relief valve valve glands, tailpiece nut glands, oil-screw glands, metering and compvalve handles, handwheels, body (valve) nipples, and screw glands, packing glands (for valves), gland nuts, washwe and thrust ring hinges, brass ladder chains, metal tubes, tees, relief valve keys, floating packing cup and relief valve springs, valve-namely relief plunger, fixed fire compensating, globe and foot; metalwasher, unions, lock and brass union nuts, pivot tubing and adjusting screws,