The Polikarpov DI-1 (DI - Dvukhmesnyy Istrebitel - two-seat fighter), also known as 2I-N1, Russian: Поликарпов ДИ-1 (2И-Н1), was a prototype Soviet two-seat...

Polikarpov Design Bureau was a Soviet OKB (design bureau) for aircraft, led by Nikolai Nikolaevich Polikarpov. Dux Factory was acquired by the USSR and...

The Polikarpov I-16 (Russian: Поликарпов И-16) is a Soviet single-engine single-seat fighter aircraft of revolutionary design; it is a low-wing cantilever...

the I-3 began in mid-1926 after investigations into the loss of the Polikarpov DI-1 were completed. Although the new biplane shared many of the characteristics...

The Polikarpov I-15 (Russian: И-15) was a Soviet biplane fighter aircraft of the 1930s. Nicknamed Chaika (Russian: Чайка, "gull") because of its gulled...

The Polikarpov I-1 was the first indigenous Soviet monoplane fighter. It had to be redesigned after the crash of the first prototype, and was eventually...

The Polikarpov I-153 Chaika (Russian: Чайка, lit. 'gull') is a late 1930s Soviet sesquiplane fighter. Developed from the I-15 with a retractable undercarriage...

50 Dornier D.I aircraft ~50% complete when production halted due to armistice "Military Aircraft Terminology". Northcentralwis. Retrieved 1 June 2024....

BSh-1 - Vultee V-11 BSh-2 - Ilyushin Il-2 DI (ДИ) - Dvukhmestnyi Istrebitel (two-seat fighter) DI-1: Polikarpov DI-2: Polikarpov DI-3: Grigorovich DI-4:...

Coffee Bar in London Polikarpov 2I-N1, alternate name for the Polikarpov DI-1 fighter Kosmos-2I 63S; see List of Kosmos satellites (1–250) 2I/Borisov, the...

The Polikarpov I-5 was a single-seat biplane which became the primary Soviet fighter between its introduction in 1931 through 1936, after which it became...

1926 – Mitsubishi 2MB1 Spring 1926 – Westland Racer January 12 – Polikarpov DI-1 January 25 – Stinson Detroiter Latécoère 25 February 19 – Dornier N/Kawasaki...

The Polikarpov I-17 was a Soviet single-seat fighter prototype designed and built by a team headed by Nikolai Polikarpov at the Central Design Bureau (TsKB)...

Polikarpov 2I-N1 Polikarpov AO Polikarpov AP Polikarpov ARK-5 Polikarpov BDP Polikarpov D Polikarpov D-2 Polikarpov DI-1 Polikarpov DI-2 Polikarpov E-23...

The Polikarpov TIS was a heavily armed Soviet heavy fighter designed during the early 1940s. Competing contemporaneous designs in the USSR included the...

The Polikarpov I-6 was a Soviet biplane fighter prototype of the late 1920s. It was designed with traditional wooden construction in comparison with the...

- n/a not used Polikarpov I-3 389 1929–1935 n/a Polikarpov I-5 803 1931–1942 n/a Polikarpov I-6 2 - n/a prototype for I-5 Polikarpov I-15 "Chaika" 7...

designs, like the Polikarpov I-185, proved unfeasible. Yakovlev might have been Joseph Stalin's favorite, which may have been in the Yak-1's favor. Simultaneous...

Gloster Gladiator Mk-1 - After 1938 with 28th Squadron, 29th Squadron, and 32nd Squadron Polikarpov E.15bis - After 1938 Polikarpov E.15ter (E.15III, E...

Grigorovich, to compete with the Polikarpov I-1 biplane. The finished aircraft, finalised in 1924 and produced at Factory No. 1, at Khodinka, near Moscow, was...

comparable to Polikarpov I-5, the addition of armament and operational equipment caused significant degradation in performance and DI-3 did not enter...

III./KG 51 attacked the airfield at Kurovitsa. Despite destroying 34 Polikarpov I-153s, the Ju 88s were intercepted by 66 ShAP I-153s. Six Ju 88s were...

p. 10. Wragg 2003, p. 142. Stott 1971, p. 21. "Soviet Polikarpov U-2 bomber, trainer; Polikarpov Po-2 bomber, trainer." Archived 2014-07-03 at the Wayback...

& Bizzarri, 1981. Maslov, Mikhail A. Polikarpov I-15, I-16 and I-153. Oxford, Osprey Publishing, 2010. ISBN 978-1-84603-981-2. McCullough, Anson. "La Cucaracha...

Air Force practice of harassing German ground forces using antiquated Polikarpov Po-2 and R-5 biplanes at night to drop flares and fragmentation bombs...

experiencing a crisis with the obsolescence of its main fighter, the Polikarpov I-5, with no replacement apparently forthcoming from domestic manufacturers...

to 1937, but the IP-1 was soon overshadowed by the Polikarpov I-16.[unreliable source?][unreliable source?][unreliable source?] On 1 February, 1940 six...

the aircraft. Competing designs in the USSR included the Grushin Gr-1, Polikarpov TIS and Tairov Ta-3. It was intended to develop reconnaissance and bomber...

the 1.1 Theora encoder to YouTube's H.264 and H.263+ encoders, in response to concerns raised in 2009 about Theora's inferior performance by Chris DiBona...

I-5 fighter (in cooperation with N.N.Polikarpov), 1930 DI-3, two-seat escort fighter developed from the Polikarpov DI-2, 1931 "M-22, Grigorovich". Komissarov...