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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.
wall plates for multimedia interfaces; flip top control panels for multimedia interfaces; receivers for audio, video, and integrated control panels; audio, video, computer and electronic distribution centers; electrical power cables and accessories, namely, mounting brackets, power sensors for audio and video devices, infrared emitters and sensors, and engraveable control buttons for the control of audio, video, lighting, and hvac