Antique radios, Old Time Radios
PT40
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Country:
Italy
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| Identical to |
PT40
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| Base |
Octal (Int.Octal, IO) K8A, USA 1935
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| Was used by |
Telephony |
| Filament |
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| Description |
Special quality tube made for Italian 'Poste e Telegrafi'. No data available.
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| Information source |
-- Collector info (Sammler)
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Just Qvigstad
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Collection of
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| Data Compliance |
More Information |
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