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.
ingots of common metals; alloys, namely, brass, copper and silver; materials of metal for railway tracks, namely, metal railroad ties; non electric cables and wires of common metal; small items of metal hardware, namely, metal cable clips; pipes and tubes of metal; cable clips of metal, namely, copper clamps; gold solder; silver solder; metal brazing pins
9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
welding and brazing apparatus, namely, welding masks, electrical welding and brazing torches; electrical cables; electrical cables for heating; cathode protection material, namely, electrical cables for connection to cathode protection installations; electrical grounding materials, namely, split bolts, ground rods, ground straps and ground blocks, all made of copper and steel for use in poles, rails and buildings; electrical batteries; battery chargers