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Calvert Loop

Calvert Loop ; Calvert Specialty Co (ID = 1981016) Antenna
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Calvert Loop ; Calvert Specialty Co (ID = 1981016) Antenna
Calvert Specialty Co: Calvert Loop [Antenna] ID = 1981016 1400x1977
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For model Calvert Loop, Calvert Specialty Co.,Inc.; Philadelphia, Pennsylvania:
Fall 1924 Citizens Radio Call Book page 156
 
Country:  United States of America (USA)
Manufacturer / Brand:  Calvert Specialty Co.,Inc.; Philadelphia, Pennsylvania
Year: 1924 Category: Antenna (Aerial) or Coupler
Wave bands Broadcast only (MW).
Details
Power type and voltage No Power needed
Loudspeaker - - No sound reproduction output.
Power out
from Radiomuseum.org Model: Calvert Loop - Calvert Specialty Co.,Inc.;
Material Various materials
Shape Tablemodel, with any shape - general.
Price in first year of sale 10.00 $
Mentioned in Fall 1924 Citizens Radio Call Book page 156

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



All listed radios etc. from Calvert Specialty Co.,Inc.; Philadelphia, Pennsylvania
Here you find 1 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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