French designed helicoptor makes first successful flight
SLATE INFORMATION: Helicopter's Maiden Flight
FRANCE: Franche-Comte: Doubs: Valentigney:
Video Roll Title: Helicopter's Maiden flight: 71ft Issue sheet title: HELICOPTER'S MAIDEN FLIGHT. DESIGNED BY A FRENCH ENGINEER, THIS MACHINE HAS NOW MADE A SUCCESSFUL FLIGHT.
M.Oehmichen with his Helicopter at Valertigney.
M. Oehmichen with his Helicopter at VALERTIGNEY
blimp, balloon, aviation, aviator, pilot
Background: French designed helicoptor makes first successful flight