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.
electronic and optical communications instruments and components, namely, digital transmitters; electronic and optical communications instruments and components, namely, optical data links; electronic and optical communications instruments and components, namely, optical receivers; electronic and optical communications instruments and components, namely, optical transceivers; electronic and optical communications instruments and components, namely, optical transmitters; optical communications systems comprised of optical and electronic hardware and computer software for the transmission of data between two points