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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.
remote control systems for audio, visual, lighting and heating/air conditioning equipment, and components thereof, namely, push-button control panels, touch screen display screens, communication and data bus controllers, programmable central controllers, interface cards, card cages, infrared transmitters and receivers, radio frequency transmitters and receivers, power supplies, mounting hardware and cables, software for enabling computers to control audio, visual, lighting and climate control equipment, and manuals sold therewith; software for programming central controllers and touch panel display screens of remote control systems for audio, visual, lighting and heating/air conditioning equipment, and manuals sold therewith; software for tracking and managing use of shared video resources, broadcast channels, video inputs, cameras, conference rooms and audio and visual equipment, and manuals sold therewith; software for scheduling events and use of audio and visual media, and manuals sold therewith