Hans Martin Pippart List of aerial victories of Hans Martin Pippart Jagdstaffel 19 Hans Martin Jagdstaffel 13 Rudolf Rienau Arthur Rahn Bristol 412 Jagdstaffel Carl Kiekhaefer Jagdgeschwader II List of aircraft (pre-1914) List of World War I flying aces from Germany Balloon buster List of World War I aces credited with 20 or more victories