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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.
measuring instrumentation and apparatus, namely, instruments for measuring electrical capacitance, instruments for measuring velocity; nondestructive equipment for infrastructure testing in the nature of sensors, instruments for multi-phase flow in the nature of sensors; computer software for manipulating electrical capacitance data, computer software for data analysis; computer software for image viewing; mass flow meters; pressure sensors; temperature sensors; flexible and stretchable sensors in the nature of capacitance sensors; robots equipped with capacitance sensors for crawling over surfaces to inspect and take measurements