Classe 6 · Indústria & Química
Common metals and their alloys, in particular curable alloys, light metals, aluminium alloys, copper alloys, copper-zinc-aluminium alloys, copper-tin-zinc alloys, copper-nickel-tin alloys, copper-tin alloys, copper-zinc alloys, copper-nickel-zinc alloys, copper-nickel-zinc-lead alloys, copper-nickel-silicon alloys, copper-iron alloys, bronzes, nickel silver, brass, special brass; the aforesaid goods of common metals and alloys, namely hinges, surface coated tapes, hot-dip tin coated tapes, profiled bands and moving steps, sheets and plates of metal, wires, wire coils, semi-finished goods, overhead lines, power cables, drop forged pieces, blanks, rattles, billets, poles, hollow bars, profiles, hollow-core profiles, pipes, tube coils, key blanks, bearing bushes, valve guides.;