Jens-ole Thoebel

2 Patents

• US119933672024

  Aircraft, and the Production Thereof

  DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT

  0 cites
• US115419892023

  Ducted Fan of an Aircraft and Aircraft

  DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT

  0 cites