Antique radios, Old Time Radios
CV1157
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| Tube type: |
Screen-grid Tetrode |
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| Identical to |
CV1157
= 7409
= NR19
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| Filament |
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| Description |
No data available. This tube was already obsolete in 1946.
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| Information source |
Taschenbuch zum Röhren-Codex 1948/49
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