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.
telecommunications systems, namely, telephone, broadband, wireless, a synchronous transfer mode (atm), internet protocol (ip) switching exchanges, pbx, and key telephone switching exchanges; computer hardware, namely, network servers, computer terminals, processors and computer interface boards, pagers, broadband data and video apparatus for teleconferencing; microwave and local multipoint distribution devices that permit the high-speed transmission of simultaneous two-way voice, data and multi-channel video; routers, switches, hubs, transmitters, receivers, transceivers, encoders, decoders, multiplexers, modulators, demodulators, modems, converters, frequency shifters, repeaters, signal processors, and antennae; power supplies and battery chargers; telephone sets; electronic alarms for use with transmission devices to signal malfunctions, overloads, or damage; microphones; electronic filters; and computer programs for operating telecommunications and data communications systems