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.
key telephone systems, namely card cabinets, power supplies, service boards, control boards, voice recorders, connecting cables, patch panels, patch cards, workstation outlets, software, circuit cards and keysets; telephone sets comprised of keysets, handsets, handset cords, consoles, speakerphones, data ports and analog station adapters