• Country
• United States of America (USA)

• Manufacturer / Brand
• Clapp-Eastham Co.; Cambridge, MA

• Year
• 1917 ?

• Category
• Radio part (not a module) 

• Radiomuseum.org ID
• 194634

• • Brand: Radak

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• from Radiomuseum.org
• Model: Blitzen Helices Oscillation Transformers - Clapp-Eastham Co.; Cambridge,

• Shape
• Tablemodel, with any shape - general.

• Notes
• Clapp-Eastham Blitzen Helices Oscillation Transformer for 1/4, 1/2 and 1 kW.

• Literature/Schematics (1)
• Data from Clapp-Eastham Catalog S (undated)

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

• Other Models

• Here you find 130 models, 107 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Clapp-Eastham Co.; Cambridge, MA