73812411
Jul 14, 1989
Apr 24, 1990
AUDIO EQUIPMENT, NAMELY, AMPLIFIERS, ALTERNATORS, SPEAKERS, SPEAKER GRILL, SIGNAL PROCESSORS, HOUSINGS FOR AUDIO EQUIPMENT, FACE PLATES FOR SPEAKERS, WIRES, CABLES, PARTS FOR ALL OF THE FOREGOING; AND INSTRUCTION MANUALS SOLD THEREWITH
Electrical and Scientific Apparatus