Category:Flettner helicopters

Subcategories

This category has the following 3 subcategories, out of 3 total.

Media in category "Flettner helicopters"

The following 6 files are in this category, out of 6 total.

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  Autogyro flettner patent.png 593 × 732; 42 KB
  
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  Hubschraubermuseum Bückeburg 2010 0149.JPG 4,272 × 2,848; 3.46 MB
  
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  Hubschraubermuseum Bückeburg 2010 0150.JPG 2,848 × 4,272; 3.16 MB
  
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  Hubschraubermuseum Bückeburg 2010 0151.JPG 4,272 × 2,848; 3.77 MB
  
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  Hubschraubermuseum Bückeburg 2010 0152.JPG 4,272 × 2,848; 3.68 MB
  
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  Hubschraubermuseum Bückeburg 2010 0153.JPG 2,848 × 4,272; 3.25 MB