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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.
computer software application for use in enabling multiple users to simultaneously perform related moves, adds, and changes for the purpose of assigning, changing or moving an extension number, a name, or class of service such as long distance access, blocked access, or local access only, on multiple switches, call accounting systems, and voice mail systems through a single point of entry