File:Beam Pentode Cross Section.jpg
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editDescriptionBeam Pentode Cross Section.jpg |
English: Beam Pentode Cross Section
Русский: Поперечное сечение лучевого тетрода |
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Source | File:Beam tetrode inside.png |
Author | Retired electrician |
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This file is in the public domain because I found the file on Wikimedia Commons and modified it myself
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current | 10:19, 6 January 2015 | ![]() | 945 × 657 (90 KB) | G4oep (talk | contribs) | {{subst:Upload marker added by en.wp UW}} {{Information |Description = {{en|Beam Pentode Cross Section}} |Source = Wikimedia Commons |Date = 2015 |Author = Wikimedia Commons }} ;Other information: {{en|http://upload.wikimedia.org/wikipedia/commons/2/2... |
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