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.
computer hardware; integrated circuits; telecommunications hardware and related electronic components, namely, power amplifiers, transimpedance amplifiers, gain blocks, audio mixers, switches, modulators, converters, radio transmitters, rf, microwave, fiber optic and superheterodyne receivers, attenuators, phase-lock circuits, dividers, prescalers, couplers, combiners, multipliers, doublers, analog, rf and signal processing filters, pre-distorters, phase shifters, linearizers, feed-forward and feed-back circuits, active bias circuits, temperature compensation circuits, limiters, modulator drives, photodetectors, multiplexers and demultiplexers, microchips, semiconductors, transistors and light emitting diodes