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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 analyzing the performance of locomotives in order to predict and prevent the failure of locomotive equipment and systems, namely, traction control system, engine, braking system, safety warning system, fluid level monitors, temperature and pressure monitoring and control, wheels, axle and drive system, power generation, air compressor, and suspension