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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.
software for an environmental monitoring and automated control system for landfill gas collection systems, comprised of meters and sensors that measure pressure, flow, humidity, gas composition, temperature, flow control devices, and includes alarm and reporting functions, not for use in connection with solar energy systems