Antique radios, Old Time Radios
90F
Country:
United States of America (USA)
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Identical to |
90F
= K90F
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Base |
Octal (Int.Octal, IO) K8A, USA 1935
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Filament |
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Description |
EE: I believe that the 90F is just a short name of the K90F. If so, we should change to Code-9 to prevent models showing 90F instead of the korrect designation K90F.
Text in other
languages (may
differ)
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Information source |
Ballast Tube Handbook, The
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Just Qvigstad
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