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ID = 67039
Great Britain (UK)
Brand: Cossor, A.C.; London
Developer: Cossor, A.C.; London 
Tube type:  Triode, vacuum   Audio Frequency 
  <1925 very rare. ***
Identical to LF_Cossor_UV
Similar Tubes
Other base:
  LF_B4 ; LF_Cossor_4V_UX

Base UV-Base (4 Pins+Bayonet, USA 1914 WE)
Was used by Radio/TV-reception etc.
Filament Vf 4 Volts / If 0.1 Ampere / Direct / Battery =
Dimensions (WHD)
incl. pins / tip
x 96 x 45 mm / x 3.78 x 1.77 inch
Weight 40 g / 1.41 oz
Information source History of the British Radio Valve to 1940   Page 38
LF_Cossor_UV: Fin Stewart collection
Fin Stewart

LF_Cossor_UV: Fin Stewart
Fin Stewart


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