Focke Rochen
 The Focke Rochen also known as Focke-Wulf Schnellflugzeug or Focke-Wulf VTOL was a German VTOL aircraft project. Designed by Heinrich Focke of the Focke-Wulf company towards the end of World War II the project remained unbuilt before the Surrender of Nazi Germany but saw some development in the post-war years. The information about this project is limited; it was named after the ray owing to its unusual shape.The aircraft had an aerofoil section with two huge propellers in the center.