9
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.
meteorological, photogrammetric, hydrological and oceanographic instruments-namely, anemometers, barometers, barographs, hygrothermographs, raingages, [ altimeter setting indicators, ] water level recorders, wind speed and direction indicators, wind speed and direction recorders, wind speed and direction transmitters, temperature and dewpoint sensors and recorders, psychrometers, thermometers, dew balance indicators, [ evaporation recorders, stereoplotters, bathythermographs, tide gauges, ] runway visual range indicators, and cloud height indicators; [ and highway traffic counters ]