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.
fiber-optic cables; optical fibers; [ fan-out modules, namely, a fiber optic fan-out module; ] jumpers, namely, optical fiber jumpers; drop cables, namely, optical fiber drop cables; [ pigtails, namely, fiber optical pigtails; ] and other fiber-optic accessories, namely, optical connectors [, fiber optic attenuators, and optical amplifiers ]