73236121
Oct 22, 1979
Nov 5, 1985
KIT FOR CLEANING TAPE CASSETTES, COMPRISED OF A NON-ABRASIVE CASSETTE CLEANER AND A CASSETTE HEAD CLEANING SOLUTION
Cosmetics and Cleaning PreparationsRECORDING TAPE AND CASSETTE HEAD CLEANING CARTRIDGES; TAPE RECORDER HEAD DEMAGNETIZERS
Electrical and Scientific Apparatus