6 Common metals and their alloys; Non-electric cables and wires of common metal; Ironmongery, small items of metal hardware; Pipes and tubes of metal; Goods of common metal not included in other classes.
9 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; Data-processing equipment and computers.
17 Plastics in extruded form for use in manufacture; Packing, stopping and insulating materials; Flexible pipes not of metal.
