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.
batteries; energy storage products, namely, electrical storage batteries, electrical cells and batteries, battery chargers and management apparatus therefor in the nature of batteries, battery chargers, electrical wiring, inverters, electrical controllers, electric generators, and motors for machines, all sold as a unit