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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.
manually operated metal cushion valves; metal rigid container valves; metal fasteners, namely, grommets
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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.
[pneumatic inflator pumps for rafts]
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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.
fitted parts for life vests, escape slides and buoyancy compensators, namely, angle connectors, manual inflation valves, manual inflators, buoyancy compensator inflators and automatic inflators; automatic control valves, namely, one way and two-way pressure relief valves
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10
Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth; orthopedic articles; suture materials.
medical check valves for intravenous and fluid delivery sets; medical tubing clamps; medical tube-end valves; medical flanges; medical tubing angle connectors; medical closures, namely drainage bags and ballast bags; flexible medical pumps; foley catheter valves; and endotracheal tube valves
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11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
plumbing fitting for pools, namely, drains
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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
non-metal inflatable valves for toys; non-metal plastic cushion and pillow valves; non-metal rigid container valves; non-metal non-rigid container bag valves; [ non-metal inflatable mattress valves; ] non-metal inflatable boat valves; non-metal inflatable raft valves; [ non-metal beer tapping valves; ] plastic valves for dunnage bags [; and non-metal waterbed valves]