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.
transceivers; high frequency signal connectors; optical interconnect modules; optical interconnect network equipment, namely hubs, switches, routers, transceivers and associated components; optical interconnect modules; lasers, light emitting diodes and photodiodes for communication, storage devices, namely devices that use optical components to read or write data, or control position and laser disc players