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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.
large-scale electrical energy storage system, namely, an electrical energy storage system comprised of a catholyte storage tank containing catholyte, an anolyte storage tank containing anolyte, a plurality of electrochemical flow cells, an electrolyte pumping system, electrical wiring, battery management system hardware, and control software; apparatus for storage and distribution of electrical energy, namely, an electrical energy storage system comprised of a catholyte storage tank containing catholyte, an anolyte storage tank containing anolyte, a plurality of electrochemical flow cells, an electrolyte pumping system, electrical wiring, battery management system hardware, and control software for storing and discharging electrical energy in association with an electric power grid designed to manage, monitor, and optimize energy use and demands