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.
electromechanical, piezoelectric and mechano-electrical transducers, electronic preamplifiers, mixers, volume controls, electrical cables and cable connectors, terminal jacks and adapters, microphone power supplies, magnetic pickups and microphones for musical instruments, active line transformers; and electromechanical, mechano-electrical, electronic and electrical component parts