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History of the manufacturer  

PTVGD, (P.T.V.G.D.), Riga, LV

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Name: PTVGD, (P.T.V.G.D.), Riga, LV    (LV)  
Abbreviation: ptvgd
Summary:

P.T.V.G.D.; Riga, LV: Pasta un Telegrafa Virsvaldes Galvena Darbnica, founded 10th June 1919, since 1932 VEF. Name variants: P.T.G.D.G., PTD, PTD GD.

Founded: 1919
Closed: 1932
History:

This manufacturer was suggested by Gabriel Toth.


Some models:
Country Year Name 1st Tube Notes
LV  28 P.T.D.K/14    

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Further details for this manufacturer by the members (rmfiorg):

tbn_lv_ptvgd_logo.jpg

  
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