Bell Helicopter is an American aerospace manufacturer headquartered in Fort Worth, Texas. A division of Textron, Bell manufactures military rotorcraft in and around Fort Worth, as well as in Amarillo, Texas, and commercial helicopters in Mirabel, Quebec, Canada. Bell provides training and support services worldwide. The company was founded on July 10, 1935 as Bell Aircraft Corporation by Lawrence Dale Bell in Buffalo, New York. The company focused on designing and building of fighter aircraft. Their first fighters were the XFM-1 Airacuda, a twin-engine fighter to attack bombers, and the P-39 Airacobra. The P-59 Airacomet, the first American jet fighter, and the P-63 Kingcobra, the successor to the P-39, and the Bell X-1 were also Bell products. In 1941, Bell hired Arthur M. Young, a talented inventor, to provide expertise for helicopter research and development. It was the foundation for what Bell hoped would be a broader economic base for his company that was not dependent on government contracts. The Bell 30 was their first full-size helicopter (first flight December 29, 1942) and the Bell 47 became the first helicopter rated by a civil aviation authority in the world and would become a civilian and military success.