TELEPHONES, TELECOMMUNICATION SCHWITCHBOARDS, VIDEOTEX TERMINAL, TELETEX TERMINAL, ELECTRONIC TRANSMITTERS, TELECOPIERS, ELECTRONIC WRITING BOARD, TELEVISIONS, SATELLITE RECEIVER, SATELLITE TRANSMITTER/RECEIVER, MICROWAVE AMPLIFIERS, MICROWAVE CONVERTERS, SATELLITE ANTENNA, DATA-PROCESSORS, COMPUTER AND PERIPHERALS (NAMELY PRINTER, KEYBOARD, MONITOR, TERMINAL, HARD DISK DRIVE, FLOPPY DISK DRIVE, MODEM, DIGITIZER), SALES - MANAGEMENT GAUGES (P.O.S. TERMINAL), RADIO AND AUDIO-CASSETTE RECORDERS, ELECTRIC REMOTE CONTROL MEANS FOR USE IN CONTROLLING INDUSTRIAL OPERATIONS, SEMI-CONDUCTOR CHIPS