• Country
• United States of America (USA)

• Manufacturer / Brand
• Clearco Crystal Co.; Milwaukee (WI)

• Year
• 1936 ??

• Category
• Radio part (not a module) 

• Radiomuseum.org ID
• 130796

• Main principle
• Crystal or Solid State Detector

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - For headphones or amp.

• Material
• Various materials

• from Radiomuseum.org
• Model: Crystal Detector [later, unmarked] - Clearco Crystal Co.; Milwaukee

• Shape
• Miscellaneous shapes - described under notes.

• Dimensions (WHD)
• 2 x 1.6 x 0 inch / 51 x 41 x 0 mm

• Notes
• Clearco Crystal Co.; Crystal Detector, catwhisker type, Fahnestock clips, paxolin (?) base. Does not have a decal, was sold in a labelled box. Sievers calls it the later one and dates it in the 1930's.

• Source of data
• -- Collector info (Sammler)

• Mentioned in
• Crystal Clear (Volume 1)

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 4 models, 4 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Clearco Crystal Co.; Milwaukee (WI)