Unbekannte Röhre unknown tube /valve
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©
Tube Collection Udo
Radtke,
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If you have any idea what type or manufacturer it is, if you have any papers where the tube is published or if you know any person who probably could help, please send mail. Please relate to tube / Valve No. |
Röhre / Tube / Valve / No.
13318 100x340 mm Came 1989 from AWA-Conference |
Sollte jemand eine Fehler
finden oder etwas zu ergänzen haben, so bitte ich um eine Mail.
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In case there is something incorrect or should be added, please send me a mail. |