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
9
Scientific, nautical, surveying, electric (apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity included in class 9), photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus for recording, transmission and reproduction of sound or images; records; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines; fire-extinguishing apparatus; technical radiation equipment; cosmetic radiation equipment; light control installations; light-emitting diodes, including organic light-emitting diodes, laser diodes, in particular high-power laser diodes, photoconductors, optocouplers, optical sensors, light barriers, light-emitting diode lamp modules (namely modules, including the organic kind, assembled from light-emitting diodes which function as lamps), in particular for lighting and signalling connections, light-emitting diode (including organic light-emitting diode) diplays; electronic power supplies for lighting, switches for lighting equipment, electronic starters for lamps and light fixtures; parts for all the aforesaid goods, included in class 9
11
Apparatus for lighting, heating, steam generating, cooking, drying, ventilating, water supply and sanitary purposes; incandescent light bulbs, incandescent halogen light bulbs, fluorescent tubes, discharge lamps, special radiation lamps in particular infrared, household solar heaters, solarium lamps, ultraviolet metal halide lamps, ultraviolet lamps for technical and medical purposes, cosmetic radiation equipment and lighting equipment (included in class 11), all kinds of lighting fixtures including for the transport technology and motor car sectors, and for decorative purposes; parts for all the aforesaid goods, included in class 11