Legal Testimony, Martin Shannon, March 4th, 1908

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Author(s)

Shannon, Martin
Recipient(s)
Others Mentioned
Massie, C A L
Dyke, Herbert H
Dyer, Frank Lewis
New Jersey Patent Co
National Phonograph Co
American Graphophone Co

Subject(s)

Cylinder record and duplicating technology
Manufacturing

Dated

1908-03-04 (1908)

Associated Images

Identifier

QP033AAL322 (legacy)

Rights

Thomas Edison National Historical Park

Publisher

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

Citation

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