Arthur Young at the controls of the Bell Coaxial Helicopter, winter 1945-1946. Young built the machine to experiment with coaxial configurations, with flapping rotors in close proximity with each other. From Vertiflite, March/April 1974 (page 20).

Bell Coaxial Helicopter (NX92852)

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Arthur Young at the controls of the Bell Coaxial Helicopter, winter 1945-1946. Young built the machine to experiment with coaxial configurations, with flapping rotors in close proximity with each other. From Vertiflite, March/April 1974 (page 20).

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Added to Vertiflite Images and categorized in 2 years ago

 

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