• Country
• United States of America (USA)

• Manufacturer / Brand
• National Transformer Co. - see also Balkeit

• Year
• 1932 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 49677

• from Radiomuseum.org
• Model: Screen Grid 8 - National Transformer Co. - see

• External source of data
• Ernst Erb

• Circuit diagram reference
• Rider's Perpetual, Volume 3 = 1933 and before

• Other Models

• Here you find 2 models, 0 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from National Transformer Co. - see also Balkeit