Antique radios, Old Time Radios
680XP
Country:
Great Britain (UK)
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Identical to |
680XP
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First Source
(s) |
22.Nov.1935 : Wireless World (The), London (WW, 79)
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Base |
Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eo)
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Was used by |
Radio/TV-reception etc. |
Filament |
Vf 6 Volts / If 0.8 Ampere / Direct / Specified voltage AC/DC |
Information source |
Babani, International Radio Tube Encyclopaedia p. 36 & 37
History of the British Radio Valve to 1940 p. 145 &171
Taschenbuch zum Röhren-Codex 1948/49
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680XP: Fin Stewart
Fin Stewart
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Just Qvigstad
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