Polikarpov I-1
E2000641
UNEXPLORED
The Polikarpov I-1 was an early 1920s Soviet single-seat monoplane fighter and the first indigenous fighter aircraft designed by Nikolai Polikarpov.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Polikarpov I-1 canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.