-
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.
tubes, pipes, hose and assemblies thereof for use in the aerospace, automotive, aviation, chemical processing, electrical, food handling, commercial building and residential housing and marine industries, namely flexible and rigid metal tubes, pipes and hose, reinforced metal tubes, pipes and hose, metal reinforced plastic or elastomeric tubes, pipes and hose, and fittings, couplings, connectors, hanger brackets and clamps for metal, reinforced metal and metal reinforced plastic or elastomeric tubes, pipes and hose
-
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 and non-metal reinforced plastic or elastomeric tubes, pipes and hose, fire protective tubes, pipes and hose, and couplings, connectors and hanger brackets for plastic, non-metal reinforced plastic or elastomeric, and fire protective tubes, pipes and hose ]
-
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
fittings [ and non-metal clamps ] for [ plastic, non-metal reinforced plastic or elastomeric, and ] fire protective tubes, pipes and hose, and fire protective coverings for tubes, pipes, hose and assemblies thereof