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.
aluminum doors and doors made primarily of aluminum and also including glass for office environments; storage unit system components, namely, metal handles, metal hinges, metal brackets, metal mullions, metal gaskets, and aluminum trim mouldings
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
movable wall partitions made of aluminum and glass for office environments; storage unit systems comprising shelves, boxes, baskets and drawers; storage unit system components, namely, nonmetal handles, non-metal hinges, non-metal brackets, non-metal mullions, non-metal gaskets