Category:Telefunken gas discharge tubes

Media in category "Telefunken gas discharge tubes"

The following 5 files are in this category, out of 5 total.

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  ZM1210-operating edit.jpg 1,100 × 2,000; 1.36 MB
  
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  ZM1210-operating edit2.jpg 1,100 × 2,000; 1.13 MB
  
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  ZM1210-operating edit3.jpg 1,100 × 2,000; 389 KB
  
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  ZM1210-operating.jpg 966 × 1,725; 241 KB
  
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  ZM1210.jpg 600 × 1,000; 51 KB