"Pippart, Hans Martin"@en . . "1918Z"^^ . . . "Leutnant Hans Martin Pippart (14 May 1888 - 11 August 1918) Iron Cross was a pioneer aircraft manufacturer and early pilot. As a World War I fighter ace he was credited with 22 victories."@en . "1888-05-14Z"^^ . "1918-08-11Z"^^ . . "Jasta 19" . . "1914Z"^^ . "German Empire" . . . . . "1888Z"^^ . "German flying ace" . . "Hans Martin Pippart"@en . "1918Z"^^ . .