Fighter aircraft use "C" (Nieuport 17 C.1). Although the term "fighter" specifies aircraft designed to shoot down other aircraft, such designs are often also useful as multirole fighter-bombers, strike fighters, and sometimes lighter, fighter-sized tactical ground-attack aircraft. This has always been the case, for instance the Sopwith Camel and other "fighting scouts" of World War I performed a great deal of ground-attack work. In World War II, the USAAF and RAF often favored fighters over dedicated light bombers or dive bombers, and types such as the Republic P-47 Thunderbolt and Hawker Hurricane that were no longer competitive as aerial combat fighters were
Duigan pusher biplane Duigan pusher biplane The Duigan pusher biplane (often simply called the Duigan biplane) was an early aircraft which made the first powered flight by an Australian-designed and built machine when it flew in Victoria in 1910. The aircraft was constructed by John Duigan with help from his brother, Reginald, on their family farm at Mia Mia. The effort was especially significant in that the brothers built the aircraft almost entirely by themselves and without input from the pioneering aviation community; a photo-postcard of the Wright Flyer inspired the design and Sir Hiram Maxim's book "Artificial and Natural Flight" provided the