Antique radios, Old Time Radios
BOS4
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Country:
Poland
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| Identical to |
BOS4
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| Was used by |
Technology / Measurement |
| Filament |
--/-- |
Dimensions (WHD)
incl. pins / tip |
5 x 45 x mm / 0.20 x 1.77 x inch |
| Information source |
- - Manufacturers Literature Catalogue 1950
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on a radio model page. You will find thousands
of tubes or valves with interesting links. You
even can look up radio models with a certain tube
line up.
[rmxtube-en]
| Data Compliance |
More Information |
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