Video disc players and video disc recorders; compact disc players and compact disc recorders; tape players and tape recorders; record players; amplifiers; radios and tuners; audio receivers and video receivers; television apparatus; loudspeakers; speaker systems; microphones and microphone mixers; headphones and earphones; cleaning apparatus for sound recording discs; aerials; telephone apparatus; jukeboxes; video discs; compact discs; audio tapes and video tapes; magnetic tapes; recording discs; recording and reproduction apparatus; video cameras; computers; computer peripheral devices; computer keyboards; computer memories; printers for use with computers; data processing apparatus; CD-ROM disc drives and CD-ROM disc auto changers; optical disc drives and optical disc auto changers; computer software; computer operating programs; computer game programs; CD-ROM discs; optical discs and magnetic discs; floppy discs; integrated circuits; semi-conductors; television game apparatus; automatic and coin-operated amusement machines; automatic vending machines; remote controllers; cable television converters; bar code readers; audiovisual teaching apparatus; navigation equipments; connectors; batteries; electric cables; cabinets for loudspeakers; audio timers; audio racks; acoustic diaphragms; binoculars

Installation, maintenance and repair of electric apparatus and instruments; of apparatus for recording, transmission or reproduction of sound or images; of telephone apparatus; of office machines and equipment; of automatic vending machines and mechanisms for coin operated apparatus; of data processing apparatus and computers; of manufacturing machinery; of cabinets for speakers and racks; for audio and video appliances