The Curtiss Aeroplane Company was an American aircraft manufacturer founded by aviation pioneer Glenn Curtiss in 1909. It played a significant role in the early development of aviation, producing a variety of aircraft, including military planes during World War I. The company was known for its innovative designs and contributions to both civilian and military aviation. In the 1920s and 1930s, the Curtiss Aeroplane Company expanded its operations and became one of the largest aircraft manufacturers in the United States. It produced iconic aircraft such as the Curtiss JN-4 "Jenny" and the Curtiss P-40 Warhawk, which were widely used in various military and civilian roles.