Describes project nearing completion in Philadelphia for elevated railway over which trains of ten all-steel cars will roll at high speed with less disturbance of surrounding atmosphere than that caused now by single trolley car.


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    Title :

    The noiseless elevated


    Additional title:

    Sci. Am


    Contributors:

    Published in:

    Publication date :

    1922


    Size :

    2 pages


    Remarks:

    5 Figs.


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English





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