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 voice intracommunications systems for use in the production of broadcast television or radio, live musical performances, theatre, and other live events and for command and control centers for transport management, public safety, military, aerospace and other governmental or industrial communications, namely, electrical voice intracommunications systems comprising control stations, controller and interface frames, it connection ports, copper and fiber connectors, power supplies, panels and mountings, and recorded software for operation of the foregoing, sold as a package or individually in parts therewith