Technical Note, Thomas Alva Edison, April 18th, 1902

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Author(s)

Edison, Thomas Alva
Recipient(s)
Others Mentioned
Wurth, Charles Nicholaus
Merck & Co

Subject(s)

Cylinder recording & reproducing apparatus
Chemicals, chemical products, and chemical processes
Electromotograph

Dated

1902-04-18 (1902)

Associated Images

Identifier

NA092AAC (legacy)

Rights

Thomas Edison National Historical Park

Publisher

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

Citation

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