9 Scientific, nautical, surveying, electric, photographic, cinematographic, optical, weighing, measuring, signaling, checking (supervision), life-saving and teaching apparatus and instruments; 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; spectacles, spectacle glasses, optical glasses, spectacle frames, sun glasses, glasses and protective masks for sports, namely skiing, sailing, beach and sea activities, tennis, golf, hiking, climbing; spectacle cases, headbands, strings, bonds and pieces of strings for spectacles, alarm instruments, batteries for lighting, aerials, anti-glare glasses, anti-theft warning apparatus, fuel dispensing pumps for service stations, protective helmets, revolution counters, counters, reflecting discs for wear, for the prevention of traffic accident, accident protective gloves, gauges, spectacle trade, automatic indicators of low pressure in vehicle tires, simulators for the steering and control of vehicles, fire protective clothing