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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.
solid oxide fuel cells (sofc); solid oxide electrolyzer cells (soec); solid oxide fuel cell (sofc) stacks, namely, groups of solid oxide fuel cells connected in series; solid oxide electrolyzer cell (soec) stacks, namely, groups of solid oxide electrolyzer cells connected in series
11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
gas separation devices, namely, an inorganic membrane for separating industrial gases including hydrogen, carbon dioxide, coal gas, and syngas