a mid-mounted engine, and swing axle independent rear suspension. After completion in May 1931, Ganz nicknamed his new prototype Maikäfer (German for cockchafer) which is a species of beetle. In July 1931 he was also consultant engineer to BMW on the 1932-34 BMW 3/20 successor to the BMW 3/15 model. It featured transverse leaf independent front and rear suspension and an updated overhead-valve cylinder head version of the Austin 7 based engine. After a demonstration of the Adler Maikäfer by Ganz, the German Standard Fahrzeugfabrik company (unrelated to the British 'Standard' company), then purchased a license from Ganz to develop and build a small car according to his design. The prototype of this new model, which was to be called Standard Superior, was finished in 1932. It featured a tubular chassis, a mid-mounted engine, and independent wheel suspension with swing-axles at the rear. At about the same time from 1931, two years prior to Hitler's accession to power, Ferdinand Porsche founded Dr. Ing. h. c. F. Porsche GmbH - the Porsche company to offer motor vehicle development work and consulting. Together with Zündapp they developed the prototype Porsche Type 12 "Auto für Jedermann" ("car for everyone"), which was the first time the name "Volkswagen" was used. Porsche preferred a 4-cylinder flat engine, but Zündapp used a water-cooled 5-cylinder radial engine. In 1932 three prototypes were running but were not put into production. All three cars were lost during the war, the last in 1945 in Stuttgart during a bombing raid. In Berlin in February 1933, the first production model of the Standard Superior was introduced at the IAMA (Internationale Automobil- und Motorradausstellung). It had a 396 cc 2-cylinder 2-stroke engine. Because of some criticism of the body design, not in the least by Josef Ganz in Motor-Kritik, it was followed in April 1933 by a slightly altered model. In November 1933, the Standard Fahrzeugfabrik introduced yet another new and improved model for 1934, which was slightly longer with one additional window on each side and had a small seat for children or as luggage space in the back. This car was advertised as the German Volkswagen. During the early 1930s German car manufacturers one by one adopted the progressive ideas published in Motor-Kritik since the 1920s. In the meantime in May 1933, the Jewish Josef Ganz was arrested by the Gestapo on trumped up charges of blackmail of the automotive