In Oct 1935, Federal Communications Commission prepared specifications and test procedures for guidance of American manufacturers in development of satisfactory auto alarm for ships in distress; outstanding technical conditions that must be satisfied and manner in which various requirements are met in Radiomarine auto alarm, discussed.


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    Title :

    Automatic alarm


    Additional title:

    RCA Rev


    Contributors:
    Byrnes, I.F. (author) / Martin, H.B. (author)

    Published in:

    RCA Review ; 1 , n 3


    Publication date :

    1937


    Size :

    16 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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