# Cornu helicopter

> experimental helicopter model by Paul Cornu

**Wikidata**: [Q5171903](https://www.wikidata.org/wiki/Q5171903)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Cornu_helicopter)  
**Source**: https://4ort.xyz/entity/cornu-helicopter


## References

1. The Complete Encyclopedia of Flight 1848-1939, Chartwell Edition