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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.
method evaluation system comprising a computer, input, output, storage and interface apparatus in the nature of terminals, video displays me mories, disc drives, disc controllers, rf modulators, interface module and clock modules especially adapted, wired and programmed to store an d analyze data for method evaluation testing of new analystical lablra tory methods and computer programs on tapes and discs