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.
metal sealing capsules, metal sealing foils for wine, food, liquor, chemical, pharmaceutical and cosmetic bottles, pots, tubes, stick packs, vials, cans.
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.
non-metal seals and stopping seals for wine, food, liquor, chemical, pharmaceutical and cosmetic bottles, pots, tubes, stick packs, vials, cans
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-metallic sealing capsules for wine, food, liquor, chemical, pharmaceutical and cosmetic bottles, pots, tubes, stick packs, vials, cans