Berliet was a French manufacturer of automobiles, buses, trucks and military vehicles among other vehicles based in Vénissieux, outside of Lyon, France. Founded in 1899, and apart from a five-year period from 1944 to 1949 when it was put into 'administration sequestre' it was in private ownership until 1967 when it then became part of Citroën, and subsequently acquired by Renault in 1974 and merged with Saviem into a new Renault Trucks company in 1978. The Berliet marque was phased out by 1980. Early history Marius Berliet started his experiments with automobiles in 1894. Some single-cylinder cars were followed in 1900 by a twin-cylinder model. In 1902, Berliet took over the plant of Audibert & Lavirotte in Lyon. Berliet started to build four-cylinder automobiles featured by a honeycomb radiator and steel chassis frame was used instead of wood. The next year, a model was launched that was similar to contemporary Mercedes. In 1906, Berliet sold the licence for manufacturing his model to the American Locomotive Company. Before World War I, Berliet offered a range of models from 8 CV to 60 CV. The main models had four-cylinder engines (2412 cc and 4398 cc, respectively), and there was a six-cylinder model of 9500 cc. A 1539 cc model (12 CV) was produced between 1910 and 1912. From 1912, six-cylinder models were made upon individual orders only. First World War The First World War led to a massive increase in demand. Berliet, like Renault and Latil, produced trucks for the French army. The military orders placed major demands on the factory's capacity, necessitating major investment in production plant and factory space. In 1915 a site was purchased between Vénissieux and Saint-Priest in order to build a new principal factory. The Berliet CBA became the iconic truck on the Voie Sacrée, supplying the battle front at Verdun during 1916. 25,000 of these 4/5 ton Berliet trucks, originally launched in 1914, were ordered by the French army. During 1916 40 of them were leaving the plant each day. Under license from Renault, Berliet were also producing shells and battle tanks at this time. The number of workers employed increased to 3,150. By 1917 the value of annual turnover had multiplied fourfold since the start of the war, and a new legal structure was deemed appropriate. The company became the Société anonyme des Automobiles Marius Berliet. Between two wars After the war the manufacturer reoriented