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.
electrical equipment, namely circuit breakers, contactors, pushbuttons, electronic adjustable frequency controls, vacuum interrupters, busways, meter centers, panelboards, load centers, meter panels, switchboards, pump control panels, switches, switch gears, protectors, porcelain lamp holders, transformers and assemblies, components and parts thereof