9 Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signaling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording disks; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus, intercommunication equipment, automated devices, solar energy converters, trackers and regulators or inverters, photovoltaic modules, electronic systems and cables for transporting electrical or solar energy, parts thereof, accessories and spare parts of the goods included in this class