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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.
electric measuring devices, namely, electrical leak detection apparatus for non-medical purposes; electrical filling state meters and switches, namely, radar filling state meters, capacitive filling state meters and filling state switches, ultrasonic filling state meters, vibration filling state switches; flow meters, in particular magnetic-inductive flow meters, ultrasonic flow meters, eddy frequency flow meters, mass flow meters, suspended solid particle flow meters, calorimetric flowmeters, nuclear magnetic flowmeters; pressure measuring apparatus; temperature gauges; analysis apparatus, not for medical purposes, in particular for measuring substance concentration and ph values; apparatus for analyzing gases; sludge level meters; optical apparatus and instruments, in particular spectroscopic measuring instruments, in particular for detection of a characteristic of light such as transmission, scattering, fluorescence or refraction; mass spectrometers