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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.
stereo headphones and accessories therefor; namely, extension cords and adaptor plugs; stereo maintenance products; namely, head cleaners and de-magnetizers for audio cassette tape players/recorders; compact disc cleaner kits, comprising cleaning fluids, brushes, cloths and disc-turning mechanisms; video cassette tape player/recorder cleaner kits, comprising cleaning fluids, and video cassette shell with cleaning ribbon; laser disc player cleaner kits, comprising cleaning fluids, brushes, cloths and pads; boxes for carrying and storing compact discs, audio cassette tapes and video cassette tapes; blank audio and video cassette tapes