What is "darl'mat"

Emile Darl'mat (1892–1970) was the creator and owner of a Peugeot distributor with a car body business established at the rue de l'Université in Paris, France in 1923. In the 1930s the firm gained prominence as a low volume manufacturer of Peugeot-based sports cars. Business was interrupted by war, but at least one prototype was kept hidden throughout the period and directly after the war Darl'mat returned to the construction of special bodied Peugeots, although in the impoverished condition of post-war France business never returned to the volumes achieved during the 1930s.