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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 improving energy efficiency, such as correcting or improving electrical power factor and/or reducing the amount of electrical reactive power being drawn at a location; computer software, websites and electronic media in the field of renewable energy and energy efficiency, which enables modeling, assessment, return-on-investment, or technical design of such systems; providing of services such as modeling, assessment, return-on-investment, technical design, consulting or related services in the field of renewable energy and energy efficiency; providing of information via the internet or websites in the field of renewable energy and energy efficiency