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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.
bags and cases specially adapted for holding or carrying fiber optic equipment, namely, optical fiber fusion splicers, optical time domain reflectometers, optical power meters, optical light sources for fiber-optic cable deployment, visual fault locators for fiber optic testing, optical fault locators for fiber optic testing, optical electrical signal attenuators, telephone line testers, electronic network testers