Erwin Komenda XXX: "swinging-axle suspension, independent suspension, braking systems". Also a streamlined small car with rear engine was developed. In November 1931 Komenda joined the engineering office newly founded by Ferdinand Porsche as head of the bodywork design department, which he headed until 1966. Among other things, he developed the body of the VW beetle. With more than 21.5 million copies, VW Beetle became the best-selling automobile of the 20th century. With a graduate engineer Josef Mickl, a Porsche employee specializing in aircraft construction and aerodynamics, Komenda developed the bodywork of the P-Auto Union racing car and Cisitalia racing car. As early
3rd SS Panzer Division Totenkopf July 1944. After the collapse of the German Army Group Centre, the IV SS Panzer Corps was one of the few functioning formations on the central-Eastern Front. On 1 August 1944, the Armia Krajowa (the Polish Home Army) launched the Warsaw Uprising. A column of "Totenkopf" Tiger tanks were caught up in the fighting, and several were lost. The "Totenkopf" itself was not involved in the suppression of the uprising, instead guarding the front lines, and fighting off several Red Army probe attacks into the city's eastern suburbs. In several battles near the town of Modlin in mid-August, the "Totenkopf",