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.
scientific, electrical and electronic apparatus and instruments, namely, metallic cable testers, subscriber loop testers, delay lines, digital multimeters, frequency counters, electrical signal generators, electrical power supplies, spectrum analyzers, and waveform monitors