The Kellett XR-10 was a military transport helicopter developed in the United States in the 1940s that only flew in prototype form. It was designed in...

The Kellett XR-8 (later redesignated XH-8) was a helicopter built in the United States during World War II. It was a two-seat machine intended to demonstrate...

The Kellett KD-1 is a 1930s American autogyro built by the Kellett Autogiro Company. It had the distinction of being the first practical rotary-wing aircraft...

intermeshing designs have two blades per mast, although exceptions such as the Kellett XR-10 with three blades per mast do exist. The arrangement was developed in...

aircraft manufacturer Kellett KD-1 (a.k.a. Kellett R-2), a 1930s American autogyro Kellett XR-10, a military transport helicopter Kellett Baronets, a title...

USAF. Possibly it was meant to be USAAF (U.S. Army Air Force). "Platt-LePage XR-1 | National Air and Space Museum". Retrieved 2024-02-03. "Sikorsky R-4B Hoverfly"...

The Kellett Autogiro Corporation was an American aircraft manufacturer from 1929 based in Philadelphia, named after founder W. Wallace Kellett. The Kellett...

R-10, a World War II Russian bomber USS R-10 (SS-87), a 1919 R-class coastal and harbor defense submarine of the United States Navy Kellett XR-10, an...

Department that the XR-1 be evaluated against the Stinson YO-54 and the Kellett YG-1B autogyro. Following several months of ground testing, the XR-1 conducted...

armoured personnel carrier modification of M7 Priest and other vehicles Kellett XR-10 M3 Lee M4 Sherman M7 Priest M18 Hellcat M12 gun motor carriage M40 gun...

use by USAAF, US Navy and US Coast Guard Kellett KD-1 (La Cierva C.30A) (general use Autogyro) Platt-LePage XR-1 (experimental helicopter) Sikorsky R-4B...

first of two prototypes of Kellett XR-10 helicopter 45-22793 crashed due to a control-system failure, killing chief Kellett test pilot Dave Driskill. The...

The Kellett K-2 is a two-seat autogyro developed in the United States in the early 1930s. Later examples were designated K-3 and K-4 when equipped with...

Kawasaki KH-4 Kawasaki OH-1 Kayaba Ka-1 Kazan Ansat Kellett K-2/3/4 Kellett KD-1 Kellett R-8 Kellett R-10 KhAI-24 Kinney HRH Konner K1 Lada Land VM-01 LAE...

Huff-Daland Duster Kaman K-225 Kawanishi N1K2-Ja Shiden Kai Kawasaki Ki-45 Toryu Kellett XO-60 Kreider-Reisner C-4C Challenger Kugisho MXY7 Ohka Model 22 Kyushu...

developed an interest in helicopters. In August 1947, helicopter manufacturer Kellett sold his design for the giant XH-17 Sky Crane to Hughes, who commissioned...

America, Inc. (PCA). Licenses were granted to Buhl Aircraft Company and Kellett Autogiro Corporation in 1931.: 147–153, 179  On 12 June 1929, Pitcairn...

1941 1 tailless glider Kawasaki Ki-78 Japan 1942 1 high speed flight Kellett XR-8 United States 1944 2 intermesh rotor helicopter Lippisch DM-1 Germany...

units. Also flight tested the captured Mitsubishi A6M Zero (Zeke-52); the Kellett XR-3 Autogyro, and Sikorsky R-4 Helicopter. It was inactivated on 3 July...

one of only two known intact Wellingtons. 1941 Sole Kellett XR-2, 37–378, modified from a Kellett YG-1C autogiro, is destroyed at Bolling Field in ground...