Category:Douhéret Hélicoplane

From The Internet Movie Plane Database

Douhéret Hélicoplane seen in Those Magnificent Men in Their Flying Machines or How I Flew from London to Paris in 25 hours 11 minutes.

The Douheret Hélicoplane was the first trial of helicopter with the engine placed between its two coaxial rotors.

This page lists all films that feature the Douhéret Hélicoplane .