They produced large numbers of posters and prints published by Mabileau et Cie, covering racing events involving motorcars, aircraft, dirigibles and speedboats.

During the war years aircraft components were produced.

* de Havilland Canada DHC-5 Buffalo, a STOL aircraft produced between 1964 to 1987

* Cessna 182 – high-wing, single piston engined, four-seat aircraft in production since 1996 ( was originally produced between 1956 and 1985 )

* Cessna 750 – twin-engined long-range medium business jet aircraft produced since 1996.

Because he was prohibited by contract from racing for four years, the Scuderia briefly became Auto Avio Costruzioni Ferrari, which ostensibly produced machine tools and aircraft accessories.

Between 1939 and 1945, Holden's produced more than 30, 000 bodies for the Australian and US forces and manufactured a wide range of equipment, including field guns, aircraft, boats, including truck, aeroplane and marine engines and components.

In the 1960s the use of joysticks became widespread in radio-controlled model aircraft systems such as the Kwik Fly produced by Phill Kraft ( 1964 ).

The Luftwaffe produced advanced fighter aircraft in an effort to turn the tide of the air war in 1944 and 1945

As a result all fighter and bomber development was oriented toward short range aircraft, as they could be produced in greater numbers, rather than quality long range aircraft, something that put the Luftwaffe at a disadvantage as early as the Battle of Britain.

In 1941 an average of 981 aircraft ( including 311 fighters ) were produced each month.

Throughout 1942 the Luftwaffe was out produced in fighter aircraft by 250 percent and in twin-engine aircraft by 196 percent.

The aircraft produced by Maule Air are tube-and-fabric designs and are popular with bush pilots, thanks to their very low stall speed, their tundra tires and very forgiving oleo strut landing gear.

In the 1980s, NNS produced a variety of Navy products, including Nimitz-class nuclear aircraft carriers and Los Angeles-class nuclear attack submarines.

During the same year, the Soviet military engineer P. K. Oschepkov, in collaboration with Leningrad Electrophysical Institute, produced an experimental apparatus, RAPID, capable of detecting an aircraft within 3 km of a receiver.

The rotating mass of the engine also had a significant gyroscopic precession: depending on the type of aircraft, this produced stability and control problems, especially for inexperienced pilots.

While the Soviet Union had the technology to create a jet-powered strategic bomber comparable to Boeing's B-52 Stratofortress, they instead produced the Tupolev Tu-95 Bear, powered with four Kuznetsov NK-12 turboprops, mated to eight contra-rotating propellers ( two per nacelle ) with supersonic tip speeds to achieve maximum cruise speeds in excess of 575 mph, faster than many of the first jet aircraft and comparable to jet cruising speeds for most missions.

Various U. S. companies produced the Liberty L-12 ; the Curtiss NC Flying boats, including the four V12 engine powered NC-4, the first aircraft to make a transatlantic flight.

A white paper produced by the Royal Air Force for the British government in 1961 claimed that the RAF's nuclear force was capable of destroying key Soviet cities such as Moscow and Kiev before bomber aircraft from the United States ' Strategic Air Command had entered Soviet airspace, " taking into account Bomber Command ’ s ability to be on target in the first wave several hours in advance of the main SAC force operating from bases in the United States .".

Aviadvigatel, the Soviet aircraft engine design bureau, is known to have produced Wankel engines with electronic injection for aircraft and helicopters, though little specific information has surfaced.

A top-secret White Paper, compiled by the Royal Air Force and produced for the British Government in 1959, estimated that British atomic bombers were capable of destroying key cities and military targets in the Soviet Union, with an estimated 16 million deaths in the USSR ( half of whom were estimated to be killed on impact and the rest fatally injured ) before bomber aircraft from the US Strategic Air Command reached their targets.

Munitions, aircraft engines and other components, compressors and generators based on the company's existing car engines were produced in a vastly enlarged factory during the war.

Examples are in public utilities, making military aircraft and accessories, or where the investment and risk for a proprietorship would be too great for a much needed project impossible to achieve by any means other than the corporate form, e.g. constructing major airports or dams.

for navigation aids to give accurate bearings to ships and aircraft ; ;

In view of the acceptance accorded the status of motor vehicles for tax purposes, in the absence of any specific provision it would seem entirely consistent to apply the same interpretation to boats or aircraft.

The decreases, which are largely in construction and in aircraft procurement, are offset in part by increases for research and development and for procurement of other military equipment such as tanks, vehicles, guns, and electronic devices.

New obligational authority for 1961 recommended in this budget for aircraft procurement ( excluding amounts for related research and construction ) totals $4,753 million, which is $1,390 million below that enacted for 1960.

This project was started at a time when there was a critical need for a high-energy fuel to provide an extra margin of range for high performance aircraft, particularly our heavy bombers.

This aircraft, which was planned for initial operational use about 1965, would be complementary to but likewise competitive with the four strategic ballistic missile systems, all of which are scheduled to become available earlier.

It is expected that in 1963 two prototype aircraft will be available for flight testing.

Why, then, aren't we planning a larger, more important role for manned military aircraft??

Use nuclear propulsions to keep our long-range military aircraft in the air for the majority of their useful life.

There is little enthusiasm for spending money to develop more powerful engines because of the erroneous belief that the aircraft has been made obsolete by the missile.

This same preoccupation with missiles at the expense of aircraft has resulted in our half-hearted effort to develop nuclear propulsion for aircraft.

One seldom hears the analogy `` nuclear propulsion will do for the aircraft what it has already done for the submarine ''.

If, for some reason such as economy, we are not going to develop aircraft nuclear propulsion with a sense of national urgency, then we should turn our effort to developing jet engines with a thrust-to-weight ratio of 12 or 15 to one.

It would be even more valuable because that same aircraft could immediately destroy any targets it discovered -- no need to wait for a missile to come all the way from the United States with the chance that the target, if it were mobile, would be gone.

This means the aircraft companies are going to tear into the government market, looking for anything they can get and making the competition tough.

The navy also has several aircraft for maritime patrol:

Edgar Cayce first mentioned Atlantis in 1923 and later suggested that it was originally a continent-sized region extending from the Azores to the Bahamas, holding an ancient, highly evolved civilization which had ships and aircraft powered by a mysterious form of energy crystal.

* Ikarus, a Yugoslav aircraft manufacturer established in 1923, subsequently Ikarbus

The company split in two in 1921, when George Geach Parnall left the company and formed George Parnall & Co. Ltd., the original company Parnall & Sons moving to Fishponds, Bristol, in 1923 to continue production of shop-fittings and aircraft components.

In 1923 the Daily Mail and the Duke of Sutherland sponsored competitions designed to stimulate light aircraft development ; Parnall entered a single-seat low-wing monoplane, the Pixie, built in two forms with 13 hp and 26 hp Douglas engines.

Invented by the Spanish engineer Juan de la Cierva to create an aircraft that could safely fly at slow speeds, the autogyro was first flown on 9 January 1923, at Cuatro Vientos Airfield in Madrid.

Historical inaccuracies found in the film include the early childhood scenes depicting a Stearman biplane crop duster in 1923, as the aircraft was not accurate for the period and the first commercial crop-dusting company did not begin operation until 1924, with the U. S. Department of Agriculture not purchasing its first cotton-dusting plane until 16 April 1926.

In 1923, the U. S. Army Air Service was interested in pursuing a mission to be the first to circumnavigate the earth by aircraft, a program called " World Flight ".

After the prototype was delivered in November 1923, upon the successful completion of tests on 19 November, the Army commissioned Douglas to build four production series aircraft.

This story starts, odd as it may seem, in 1923 when Count Francesco Baracca, a fighter pilot who flew more than thirty successful missions on behalf of the allied forces, adopted a distinctive prancing horse as his personal emblem, and had it emblazoned prominently on his biplane fighter aircraft.

During 1923 Harth and Messerschmitt had a falling out and went their separate ways, with Messerschmitt founding his own aircraft company at Augsburg.

After he successfully completed this training, in which, among other things, he studied communication between aircraft and naval vessels, he was placed at the Department of the Navy at Batavia in December 1923.

* Junkers J 21, also known as T 21 and H 21, reconnaissance aircraft for Red Army built in Russia, 1923.

Since 1914, the Italian Air Force have also used a roundel of concentric rings in the colours of the tricolor as aircraft marking ; substituted, from 1923 to 1943, by encircled fasces.

As a Test Pilot he conducted experimental and research work at the Naval Aircraft Factory in Philadelphia, Pennsylvania, in 1923, where he contributed to the development of aircraft carrier catapult systems.

As an apprentice, he worked at a furniture factory before commencing work at the Weltensegler aircraft factory in Baden-Baden in 1923.

* Aero A. 19, a 1923 Czech fighter aircraft design

Before it returns to the United Kingdom in March 1923, the Mission will greatly improve Imperial Japanese Navy aviation training and understanding of aircraft carrier flight deck operations and the latest naval aviation tactics and technology, and the aircraft it brings will inspire the design of a number of Japanese naval aircraft of the 1920s.

* P-5 Hawk, a 1923 aircraft

* February 21-Sir Frederick Banting ( born 1891 ), Canadian discoverer of insulin, winner of the Nobel Prize in Physiology or Medicine ( 1923 ) ( military aircraft accident )

Not for the last time, 4 Squadron deployed on Royal Navy aircraft carriers when they sailed to Turkey on HMS Ark Royal and Argus during the Chanak crisis in August 1922, returning to Farnborough in September 1923.

In 1923 Schuler published his discovery that if the gyrocompass was tuned to have an 84. 4 minute period of oscillation ( the Schuler period ) then it would resist errors due to sideways acceleration of the ship or aircraft in which it was installed.

Two aircraft, CH-53 registered 9 April 1921, cancelled 9 October 1923.