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 electrical systems for use in queuing control, namely, electrical signalled transmitters and receivers, electronic control panels and units, and monitoring apparatus for controlling the movement of people; electric or electronic sensors namely, movement sensors; detectors namely, movement detectors; computer hardware and computer software for use in queuing control, namely, for controlling the movement of people; video cameras and surveillance apparatus for use in queuing control; electric or electronic ticket dispensers; electrical signal transmitters and receivers; electronic control panels and units for use in queuing control; monitoring apparatus for monitoring the movement of people; mechanical, electrical and electronic signs and displays for signaling systems; sound transmitting apparatus, namely loudspeakers