9 Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, electrical plugs and sockets, electric light switches, accumulators and batteries, electric batteries, solar batteries; Apparatus for recording, transmission or reproduction of sound or images, namely, computer screens, tv monitors, televisions and monitors, liquid crystal display (LCD) monitors, plasma televisions, portable televisions, flat panel display screens, projection screens, LCD large-screen displays, camcorders, media players, compact disc players, DVD players, telephones, mobile telephones, audio-video receivers, digital video cameras , radio receivers, video screens, fax machines; Automatic vending machines and mechanisms for coin-operated apparatus; Cash registers, calculating machines, data processing equipment and Computers; Fire-extinguishing apparatus