Villamil Libélula Viblandi
| Libélula Viblandi | |
|---|---|
| General information | |
| Type | Experimental helicopter |
| Manufacturer | Villamil |
| Designer | |
| Number built | 1 |
The Libélula Viblandi, or Libélula Española (Spanish dragonfly), was an early helicopter developed from 1924 by Federico Cantero Villamil, a Spanish civil engineer also known for the dams he constructed and planned along the river Duero.