DB (until 1947 known as Deutsch-Bonnet) was a French automobile maker between 1938 and 1961, based in Champigny-sur-Marne near Paris. The firm was founded by Charles Deutsch and René Bonnet, an offshoot of the Deutsch family's existing coachbuilding shop which had been taken over by Bonnet in 1932. Immediately before the war the partners concentrated on making light-weight racing cars, but a few years after the war, starting with the presentation of a Panhard based cabriolet at the 1950 Paris Motor Show, the company also began to produce small road-going sports cars. By 1952 the company no longer had its own stand at the Paris motorshow, but one of their cars appeared as a star attraction on the large Panhard stand, reflecting the level of cooperation between the two businesses.