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.
electric spot, seam, and inert gas welding components, parts and supplies-namely, electrodes; electrode holders, adapters, adapter shanks and horns; wheels; rolls; gas nozzles; contact tubes and tips; wire guides; flexible shunts; gun arms; back-up bars and flash welding dies