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.
strain rods, i.e., fiberglass rods to serve as tension members in strain insulators for power lines and the like, and fiberglass rods and hot sticks, i.e., fiberglass sticks to serve as insulating handles for tools for work on high tension lines or the like