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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.
computer software and hardware for assisting individuals with disabilities to communicate with people around them, access a computer and to control their home and office environmental conditions, including lighting, hvac, security and other home and office monitoring and control applications, all of the foregoing by providing a variety of access methods, namely, eye control, head control, scanning and direct selection