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.
laser levels, namely, laser level indicators, laser plumb levels, laser carpenter's levels; laser pointers; laser devices, namely, laser measuring systems; laser devices for projecting a visible straight line on a work surface for construction purposes; surveying instruments