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.
domestic or household vacuum cleaners and parts therefor, and accessories therefor sold along with the vacuum cleaners, namely blowers driven by the vacuum cleaners, rotary hand-held brushes driven by the vacuum cleaners, sanders driven by the vacuum cleaners, floor polishers driven by the vacuum cleaners, rug fluffers driven by the vacuum cleaners, spray guns driven by the vacuum cleaners, sudsing attachments, carpet cleaning attachments, inflator attachments, dirt bags, vacuum cleaner nozzles, hoses, tools, tool carriers, and extension wands