Electric switch machine, also machine with dual control selector; typical examples of signal operation; automatic control of train movements; installations in Argentina.


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    Titel :

    Remote control of switches and signals


    Weitere Titelangaben:

    Inst. Transport -- Jl


    Beteiligte:
    Parsons, J. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1931


    Format / Umfang :

    5 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




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