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.
magnetic audio recording tape contained within a cassette, magnetic recording machines, machines for duplicating magnetic audio recording tape contained within cassettes and machines for playing and verifying whether the magnetic audio recording tape contained within cassettes has been edited or tampered with in any known way