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.
electric controls for lightning prevention grounding towers; lightning protection devices, namely, copper tapes, direct current tape clips, and square clamps; apparatus and instruments for earthing, namely, lightning conductors, lightning arrestors, earth rods, earth rod clamps, earth pits, earth bars, earth plates, and soil conducting agents; cables and wires for installation of the apparatus and instruments for earthing; lightning surge protectors; parts and fittings for the electric controls, lightning protection devices, and apparatus and instruments for earthing