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.
electronic apparatus and devices, including electronic apparatus for wide area networking for land mobile communications; namely, very large scale integrated circuits, network switches, switch enclosures, master controller cards, channel controller cards, interface card enclosures, repeater interface cards, telephone interface cards, four wire earpiece and mouthpiece interface cards, power supplies and battery chargers, computers, computer terminals, modems, printers; and computer programs for wide area networking for land mobile communications, with options for customer radio data base management, remote system and network management, and automated billing, and manuals therefor sold as a unit