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.
cd players, digital amplifiers, audio amplifiers, digital audio tape recorders, video tape recorders, digital sound processors, digital televisions, digital telephone sets, analog to digital, digital to analog converters, modems, volt meters and large-scale integration testers, and mobile telephone sets, all such goods incorporating the technology of multi-stage noise shaping