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Herman Potočnik Pictures



 
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Wikipedia: Herman Potočnik (December 22, 1892 - August 27, 1929) was a Slovene rocket engineer and pioneer of cosmonautics. He is chiefly remembered for his work addressing the long-term human habitation of space.

[Description of a space station in Hermann Noordung's The Problem of Space Travel''] [Herman Potočnik (1892-1929) photo]

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