Development of design capable of production as large capacity vehicle, effective in all phases of short and medium haul transportation by Convertawings Inc, Amityville, LI; basic layout comprises four rotors disposed in tandem pairs, and supported on booms.


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    Title :

    Four-rotor helicopter


    Additional title:

    Aeroplane


    Contributors:
    Levy, H. (author)

    Published in:

    Aeroplane ; 90 , n 2339


    Publication date :

    1956


    Size :

    3 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :


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