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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.
[ teaching manuals for business learning games and computer teaching materials, namely, printed documentation, course manuals and instruction manuals ] (( * online downloadable teaching manuals for business learning games and online downloadable computer teaching materials, namely, documentation, course manuals and instruction manuals in the fields of business training and business planning and analysis * ))