TRI-VISION

electronic equipment, namely-- remote controllers; radio frequency amplifiers; television converters; radio frequency splitters, taps and power inverters; microprocessors and microprocessor chips; decoder chips for controlling access to television programs; satellite receivers; high frequency modulators and demodulators; addressable and pay television equipment for residential, commercial and institutional use; teletext machines; and parts, for all the aforesaid goods

consultation services in the fields of engineering, communications, cable television plant systems, remote communications control equipment, applied integrated circuit devices for the communications industry, teletext equipment, and pay-per-view and addressable pay television system and equipment