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 and reproduction of sound or images; magnetic data media; sound recording discs; compact discs, DVDs and other digital recording media; mechanisms for coin-operated apparatus; cash registers; calculators; data processing hardware, computers; computer programmes [programs], recorded; fire extinguishers; computer operating software; computer browsing software; computer hardware; computer programs, recorded and/or downloadable; computer software for providing access to the internet; computer software for the transmission, receiving, displaying, and manipulating videos and video data, audio data and photographs; data processing apparatus