Founded by Nikolai Nikolaevich Polikarpov, the Polikarpov Design Bureau was a Soviet OKB (design bureau) for aircraft.
1944: Merged into the Lavochkin OKB-301.
FIrst flight: 1927
Utility and versatile light combat
NATO: Mule
Polish licence version built in Poland in WSK-Okęcie and WSK-Mielec after WWII
FIrst flight: 1933
Fighter
FIrst flight: 1933
Fighter