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.
phonograph pickups; phonograph pickup cartridges; phonograph tone arms; phonograph styli; phonograph stylus force gauges; phonograph test records; phonograph stylus inspection instruments - namely, microscopes; microphones; microphone cartridges; microphone cables; microphone transformers; vibration pickup transducers; telephone handsets; loudspeakers; electronic consoles; microphone mixer amplifiers; preamplifiers; power amplifiers; equalization amplifiers; limiting amplifiers; isolation amplifiers; audio electronic systems comprising microphones, preamplifiers, consoles, amplifiers, equalizers and loudspeakers; stands, covers, carrying cases, transformers and cables for microphones, consoles, amplifiers and loudspeakers; teleconferencing systems comprising microphones, microphone mixers, amplifiers, telephone line couplers, loudspeakers, and control consoles; and parts and fittings therefor