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; amplifiers, buffers, distributors, signal generators and convertors, all for use with audio signals, video signals or combinations of audio and video signals; in-car audio apparatus and instruments; television, audio/visual, video, sound recording, sound reproduction and high fidelity audio apparatus and instruments; apparatus and instruments, all for recording, producing, transmitting, editing or processing audio and/or video signals; audio signal processing apparatus; audio and video headsets; digital/analog converters and frequency processors for audio and visual apparatus; audio mixers; audio and video receivers; audio/video receivers; audio disc players/recorders; audio circuit boards; audiovisual teaching apparatus; top boxes for the reception of coded or compressed audio, video or data signals; audio cassettes; blank audio tapes; compact discs (audio-video); audio mixing consoles; compact discs (audio-video); digital audio tape recorders; audio cassette decks for automobiles; audio tape recorders; digital audio tape players; audio cassette recorders; audio tape players and recorders; audio cassette players and recorders; computer software to control and improve computer and audio equipment sound quality
38
Audio broadcasting; broadcasting of cinematographic films and of audiovisual programmes; delivery of digital audio and/or video by telecommunications; Audio teleconferencing