• Country
• United States of America (USA)

• Manufacturer / Brand
• Radio Apparatus Co.; Pottstown, PA

• Year
• 1914

• Category
• Radio part (not a module) 

• Radiomuseum.org ID
• 286938

• Main principle
• Crystal or Solid State Detector

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Various materials

• from Radiomuseum.org
• Model: Rectifying Detector - Radio Apparatus Co.; Pottstown

• Shape
• Tablemodel, with any shape - general.

• Price in first year of sale
• 2.50 $

• Mentioned in
• -- Original prospect or advert (April, 1914 Modern Electrics and Mechanics page 529)

• Author
• Model page created by Alan Larsen. See "Data change" for further contributors.

• Other Models

• Here you find 23 models, 21 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radio Apparatus Co.; Pottstown, PA