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.
apparatus used in analyzing ions and gases in fluids such as body fluids and especially blood samples, precision mixers for preparing samples, and standards for such analytical apparatus,tonometers, flame photometers, densitometers, component parts for, and accessories and materials for use in theoperation of, such apparatus, and compute r programs