Constituted in 1907 to manufature and sell all accessories for cars and bicycle, particularly bearings, and was a merger of Sociétés en Nom Collectif, Mestre et Blatgé, of Meudon, and Hénon, Mestre &Kienlé, of Mézières. The company had rights to sell the Torpedo marque of bearings, etc, in France, Spain and Portugal (Boone Auctions).
Capital 10,000,000 francs in 90,000 priority shares of 100 francs and 10,000 ordinary shares of 100 francs.