72078783
Jul 31, 1959
Jan 31, 1961
Disk Playback Turntables, Stereo Disk Cutterheads, Condenser and Miniature Microphones, Power and Battery Supply Units, Microphone Interconnecting Cables, Band-Pass Filters, Light Signal Apparatus, Microphone Test Units, Microphone Stands, Adapter Plugs and Accessories, High Intensity Overload Protectors, Test Capsules, Power Supply Enclosures, Headphones and Headset, Pistonphones, Disk Recording Lathes
Housewares and Glass