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.
computer security system comprised of computers, computer hardware, cameras, closed circuit televisions, sensors, transmitters and receivers, fiber-optic cables, motion detectors, audible and visual anti-intrusion alarms, radio-frequency identification tags, software that contains information about the airport facilities' building and parking locations, layouts, evacuation routes, personnel, roads and pathways, biological, chemical and radiological sensors, global positioning system (gps) consisting of computers, computer software, transmitters, receivers, and network for determining locations and rates of motion of people and objects, and sensors for determining positions of people and objects, all for the purposes of identifying, monitoring and tracking people and objects moving against the flow of traffic in both crowded and uncrowded zones of interest, and for recording images and data about such people and objects