73201366
Jan 25, 1979
Dec 28, 1982
Electronic Stereophonic High Fidelity Apparatus and Components Thereof-Namely, Speakers, Amplifiers, Tuners, Tuner Amplifiers, Pre-Amplifiers, Turntables, Radios; and Automobile Stereo Apparatus-Namely, Speakers, Amplifiers and Tuners
Electrical and Scientific Apparatus