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.
serial printers, laser xerographic and (( electrostatic printers, )) matrix priters, (( fullformed character printers, )) (( printer font brands, printer drums, encoder discs, encoder scales, )) core, suspension springs, screens, (( reticles,)) photomasks, electroforming, (( optlinear and angular encoder scales, screen printing equipment, printwheels, custom applications,))