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.
respirators for filtering air, namely, protective industrial respirators; dust masks; protective masks, namely, protective industrial face masks, protective industrial respiratory masks, and protective face masks for the prevention of accident or injury; breathing masks, namely, respiratory masks for the prevention of accident or injury, dust masks, and aviation oxygen masks; dust masks for respiration protection; masks not for medical use, namely, protective industrial face masks, and protective face masks for the prevention of accident or injury