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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.
electronic or electrical systems for monitoring, controlling or weighing materials and products comprising weight indicators, dot matrix, thermal, laser, ink jet and impact printers, load cells, and programmable logic controllers and dos based or graphical user interface based software for monitoring, controlling or weighing products and materials employing programmable logic controller ladder logic and embedded code, and computers