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.
draftng instruments and drafting supplies-namely, lettering guides and lettering instruments, drafting triangles, irregular curves and sweeps, drafting templates, t-squares, drafting pads or tablets, straight edges, drafting machine edges, and the like