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.
computer keyboards and other computer input devices, namely, keypads, foot switches and pointing devices, namely, touchpads, mice, trackballs, rollermice, rollerbars and hands free pointers, namely, computer hardware for controlling a computer cursor without using one's hands