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.
telephonic and telecommunications equipment, namely analog and digital switches, common and message channel units, data units, 1a through 5ess switches, trunk cards, urban cards, repeaters, signaling and multi-frequency transmission units, processors and modems, plug-ins, namely electronic components used in a telephone central office that switch telephone calls, as well as replacement parts for each of the above