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Velvet Vernier Dial Type 1

Velvet Vernier Dial ; National Company; (ID = 1268783) Radio part Velvet Vernier Dial ; National Company; (ID = 1268785) Radio part
Velvet Vernier Dial ; National Company; (ID = 1330438) Radio part  
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Velvet Vernier Dial ; National Company; (ID = 1268783) Radio part
National Company;: Velvet Vernier Dial [Radio part] ID = 1268783 933x1220
Select picture or schematic to display from thumbnails on the right and click for download.
For model Velvet Vernier Dial Type 1, National Company; Cambridge & Malden (MA):
Velvet Dial as made for and used by Browning-Drake. Old style logo!
 
Country:  United States of America (USA)
Manufacturer / Brand:  National Company; Cambridge & Malden (MA)
alternative name
 
National Toy Co.
Brand
Thrillbox
Year: 1925 Type: Radio part (not a module)
Wave bands - without
Details
Power type and voltage No Power needed
Loudspeaker
Power out
from Radiomuseum.org Model: Velvet Vernier Dial [Type 1] - National Company; Cambridge &
Material Bakelite case
Notes Made for and used by Browning-Drake. Also a similar one known at Zeus, Austria.
Price in first year of sale 2.50 USD
Mentioned in The Radio Trade Directory USA (p.56)
Literature/Schematics (2) Radio Broadcast, Dec. 1925, p. 239

Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.

All listed radios etc. from National Company; Cambridge & Malden (MA)
Here you find 353 models, 172 with images and 117 with schematics.


  
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