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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.
computer software for use with gnss reference stations, also known as global navigation satellite systems reference stations, namely, software operating on reference stations for the purpose of managing the reference stations and collecting location, time and correction gnss data, archiving such data, and broadcasting the data to other gnss receivers to improve the accuracy and operation of these other gnss receivers