471 Electronic valves & tubes; electronic components; parts thereof
472 Television & radio transmitters; apparatus for line telephony or telegraphy; parts & accessories thereof
473 Television & radio broadcast receivers; apparatus for sound & video recording & reproducing; microphones, loudspeakers, amplifiers, etc.; reception apparatus for radio-telephony or radio-telegraphy
474 Parts for television & radio transmitters; apparatus for line telephony or telegraphy; parts for radio broadcast & television receivers; parts for apparatus for sound & video recording & reproducing; parts for microphones, loudspeakers, amplifiers, etc.; parts for reception apparatus for radio-telephony or radio-telegraphy; parts for radar apparatus, radio navigational aid apparatus & radio remote control apparatus
475 Audio & video records & tapes; computer disks; DVDs, compact disks, CD ROMs; other electronically pre-recorded media
476 Cards with magnetic strips or chip