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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.
photovoltaic installation apparatus, namely, solar electric receivers, tracking mechanisms and concentrating optics, and control algorithms; energy transformers, mainly consisting of transformers, inverters * and * solar inverters; [ and measuring and regulating devices therefor; electric and electronic apparatus for measuring, controlling, analyzing, regulating, switching and storage of electricity; ] energy supply installations and systems consisting primarily of solar inverters, current and voltage converters, electric energy controlling apparatus, electric energy storing apparatus, electrical generator; current and voltage converters, in particular for welding and cutting machines; computer software for configuration, control and evaluation of solar inverter products; computer software for configuring, controlling and evaluating welding and cutting apparatus; [ microprocessor controls for all of the aforesaid goods; computer software for configuration, control and evaluation of solar inverter products; ] parts for all the aforesaid goods, included in this class