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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.
communications and networking equipment, namely, transmission and switching equipment, namely, cross-connect devices, application specific integration circuits, chassis, backplanes, interchangeable line and trunk cards, data switches, multiplexers, circuits, routers, and high speed add/drop multiplexers; computer software for use by telecommunications service providers for transmitting, managing and optimizing voice, data, images and information over fiber optic cables in the field of telecommunications