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.
telecommunication towers and cellular communications system site components therefor, including base station antennas, remote controllers, transmission line systems, installation products, lightning protection components, weather proofing components, bias tees, power distribution units, amplifiers, duplexers, diplexers, multicouplers, and extenders