Stearman Aircraft Corporation was an aircraft manufacturer in Wichita, Kansas. Although the company designed a range of other aircraft, it is most known for producing the Model 75, which is commonly known simply as the "Stearman" or "Boeing Stearman".
Cirrus Aero-Engines Limited was a British aircraft engine manufacturer, known for their line of four-cylinder air-cooled vertical inline engines for general aviation use. The company traded between 1927 and 1931.
Taylorcraft Aviation is an airplane manufacturer that has been producing aircraft for more than 70 years in several locations.
The Cessna 421 Golden Eagle is an American six or seven seat twin-engined light transport aircraft, developed in the 1960s by Cessna as a pressurized version of the earlier Cessna 411.
Between 1920 and 1951 the Société des Moteurs Salmson in France developed and built a series of widely used air-cooled aircraft engines.
Partenavia Construzioni Aeronautiche was an Italian aircraft manufacturer from 1957 to 1998.
Alaparma was an Italian aircraft manufacturer of the immediate post-World War II period. It was founded in 1945 by designer Capt Adriano Mantelli and Livio Agostini to produce an unusual light aircraft developed by Mantelli during the war, initially as the Tucano and later as the Baldo.
Fabrica de Aviones Anahuac was an aircraft manufacturer founded in Mexico in 1966 to develop and produce an agricultural aircraft, the Tauro.
Société Boisavia was a French manufacturer of light aircraft established by Lucien Tieles. He began in 1946 with the B-50 Muscadet. The firm manufactured a number of types, most significantly the Mercurey in several variants, until the mid-1960s. Production of the Mercurey ended in 1962.
ČKD-Praga was a Czechoslovakian aircraft manufacturer. The company was founded in 1915 as an engine manufacturing company, under the designation Praga. The company started designing aircraft in 1930–31 when the designers Pavel Beneš and Miroslav Hajn came to ČKD-Praga from Avia. Their first aircraft was the Praga E-39 from 1931. It was a military trainer, with a production run of 139 aircraft. ČKD-Praga developed several aircraft over the following years, but none exceeded prototype stage.
The Salmson Phrygane ("Caddisfly") was a French light aircraft of the 1930s.
Wassmer was a French specialized woodworking company formed by Bernard Wassmer in 1905. It later became an aircraft manufacturer specializing in gliders. It was bought out by Issoire Aviation, a subsidiary of Siren, in 1978.
The Salmson 9 AD was a family of air-cooled nine cylinder radial aero-engines produced in the 1930s in France by the Société des Moteurs Salmson.
Avions Max Holste was a French aircraft manufacturer formed in 1933 by the French aeronautical engineer Max Holste.
The Globe Aircraft Corporation was an American aircraft manufacturer, formed in 1941 in Fort Worth, Texas. It was declared bankrupt in 1947.
The Walter Uetz Flugzeugbau was a Swiss aircraft manufacturer and design company. From the 1950s it built the CAB Minicab and Jodel D.11 which it sold in Switzerland and Austria. It later produced the U2V, a modified Jodel D.119 with a straight wing.
Weatherly Aviation Company was an American agricultural aircraft manufacturer formed on 28 March 1961 in California. The company was formed by John C. Weatherley to modify surplus Fairchild M-62 Cornell military training aircraft for agricultural tasks.
