Letter from Thomas Alva Edison to Frank Lewis Dyer, March 25th, 1910

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Author(s)

Edison, Thomas Alva
Recipient(s)
Dyer, Frank Lewis
Others Mentioned
Lewis, Frank David
Traphagen, Frank Eugene
Smith, Dyer

Subject(s)

Cylinder recording & reproducing apparatus
Patent application

Dated

1910-03-25 (1910)

Associated Images

Identifier

PT032AJK1 (legacy)

Rights

Thomas Edison National Historical Park

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
 

Citation

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