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.
industrial, commercial, aerospace and military switches, namely, pressure switches, temperature switches, flow switches, solid state switches, vacuum switches, differential switches, vacuum/differential switches, gauge switches, limit switches, air relay switches, electrical switches, namely, absolute switches and sanitary switches