Letter from Frank Lewis Dyer to American Graphophone Co, May 11th, 1904

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Author(s)

Dyer, Frank Lewis
Recipient(s)
American Graphophone Co
Others Mentioned
National Phonograph Co
Columbia Phonograph Co

Subject(s)

Cylinder record and duplicating technology
Patent infringement
Competition and market structure

Dated

1904-05-11 (1904)

Associated Images

Identifier

QP034AAI (legacy)

Rights

Thomas Edison National Historical Park

Publisher

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

Citation

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