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.
surveillance equipment, namely, remote control video surveillance cameras and lenses, mounts, enclosures, viewing domes, scanners, pan and tilts, integrated positioning systems, controls, electrical cables, power supplies, transformers, relays, video signal interfaces, video switchers, splitters, multiplexers, amplifiers, inserters, motion detectors, time-date generators, phone line video transmission systems, wireless video link transmitters and receivers, video transmitters, text inserters, receivers, recorders, monitors, infrared illuminators, and mounting cabinetry for same