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.
housings for electrical equipment, namely, electrical cables, electrical switches, electrical connectors, electrical substations, electrical load interrupter switches, and not for machinery or machine parts; electrical cable accessories, namely, plugs, interface devices, conductors, multi-point junctions, fuse mounts and terminal blocks
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.
insulators for electrical equipment and substations; electrical insulators that allow an electrical conductor to pass safely through a conducting barrier for voltage electrical distribution equipment