TECVAL

AUDIO DISCS, COMPACT DISCS, AUDIO CASSETTES, VIDEO DISCS, MAGNETIC TAPES, MAGNETIC DISCS, PRINTED ELECTRONIC CIRCUIT BOARDS, MEMORY SUPPORTS SUCH AS REELS AND CASSETTES FOR MAGNETIC TAPES; SPOOLS AND CONTAINERS FOR MAGNETIC TAPE, CARTRIDGES, CASSETTES FOR MAGNETIC TAPE OR FILM, TAPE CASSETTE CASES, MAGNETIC OR OPTICAL COMPUTER MEMORIES; VIDEO TAPE RECORDERS, DISC PLAYERS, AUDIO TAPE RECORDERS; AUDIO, VIDEO AND COMPUTER DISC CLEANING APPARATUS TO REMOVE DUST AND DIRT.