9 Laboratory furniture; Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signaling, checking (inspection), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, distributing, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; compact discs, DVDs and other digital recording media; mechanisms for prepayment apparatus; cash registers, calculating machines, information processing equipment, computers; software; fire extinguishers