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.
building materials made of metal, namely fasteners in particular for the connection of elements of prefabricated houses as well as accessories therefore in the nature of anchors, bolts, nails, screws; fasteners made of metal for cables and pipes in the nature of clamps, clips, fixing rails, bolts, nails, screws; fastening materials made of metal in the nature of anchors, bolts, nails, screws; couplings for water and gas conduits and for electric conductors in the nature of quick connect couplings, connectors for power and control circuits; locksmith's goods and ironmongery, namely, bolts, nails, rivets, anchors, fittings, nuts, wires
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 fasteners in particular for the connection of elements of prefabricated houses as well as accessories therefore, namely, bolts, nails, plugs, rivets, screws; non-metal fasteners made of synthetics for cables and pipes, namely, clamps, clips, fixing rails, bolts, nails, screws; non-metal fastening materials made of synthetics, namely plugs, bolts, nails, screws; non-metal couplings for water and gas conduits and for electric conductors, all made wholly or partly of synthetics, namely quick connect couplings, connectors for power and control circuits