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75B1

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ID = 47061
       
Country:
Great Britain (UK)
Brand: Common type Great Britain tube/semicond.
Tube type:  Voltage Regulator, single   Power-supply 
Identical to 75B1 = CV284 = QS75/20

Base Miniatur-7-Pin-Base B7G, USA 1940
Filament --/--
Information source -- Collector info (Sammler)   
-- Original-techn. papers.   
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qs75_2.png 75B1
Emilio Ciardiello


Just Qvigstad
qs75-95-150_5.png
75B1: Manufacturer's Literature
Emilio Ciardiello

Usage in Models 1= 1956?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of

Collection of a member from FIN
 
75b1_mullard.jpg

 

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