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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.
apparatus and devices for the measurement and testing of physical, chemical, or elemental properties of materials for non-medical diagnostic purposes, namely, instrumentation and devices for testing electrochemical properties of batteries, fuel cells, capacitors, semiconductors, material coatings, medical implants, ceramics, polymers, and organic materials and parts and fittings therefor; downloadable software for operating testing devices and analyzing testing data for use with electrochemical measurement and testing devices