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.
hotel, motel and hospital [color and black and white] television sets; [wired theft alarms; television and radio antennas; message-at-the-desk intercoms; ] paging intercommunication units; television pedestal stands, wall brackets and furniture mounted swivels sold as units with television sets; [wake-up alarms; hotel and motel room status control communication units; remote control color and black and white television sets; banquet meeting room ]public address units[; customized motel and hotel room entertainment electronic control panels; multiroom wired and modulated electronic entertainment units; hospital nurse and aide electronic communication units; maid electronic communication units; nightclub electronic sound units; and wired electronic background music units]