The Lockheed Electra 12 was a twin-engine, all-metal monoplane airliner developed by the Lockheed Aircraft Corporation in the late 1930s Lees verder
The Lockheed Electra 12 was a twin-engine, all-metal monoplane airliner developed by the Lockheed Aircraft Corporation in the late 1930s Lees verder
De Bell X-5 was een experimenteel vliegtuig dat pionierde met het concept van variabele vleugels Lees verder
De Ryan X-13 Vertijet was een experimenteel straalaangedreven vliegtuig dat verticaal kon opstijgen en landen Lees verder
The North American X-15 was a rocket-powered aircraft that flew at the edge of space in the 1950s and 1960s Lees verder
The Martin Marietta X-24 was a remarkable experimental aircraft that tested the feasibility of lifting body designs for reentry and landing Lees verder
The Lockheed Martin X-35 is a concept demonstrator aircraft that was developed for the Joint Strike Fighter program, a multinational effort to create a new generation of stealthy, multirole fighters Lees verder
The NASA X-38 was a prototype crew return vehicle (CRV) designed to provide a safe and reliable way for astronauts to return to Earth from the International Space Station Lees verder
The Hawker Hart was a British two-seater biplane light bomber aircraft that saw service with the Royal Air Force (RAF) in the inter-war period Lees verder
De L-33 Roem is een zelfrijdend artilleriestuk dat in de jaren 1970 door Israël werd ontwikkeld Lees verder
De Ilyushin Il-14 was een Sovjet tweemotorig passagiers- en vrachtvliegtuig uit de jaren 1950 en 1960 Lees verder