Technical Note, Thomas Alva Edison, September 22nd, 1914

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Author(s)

Edison, Thomas Alva
Recipient(s)
Others Mentioned
Hoffman, Archibald David
Aylsworth, Jonas Walter

Subject(s)

Disc record and duplicating technology
Production difficulties and adjustments

Dated

1914-09-22 (1914)

Associated Images

Identifier

NA252127 (legacy)

Rights

Thomas Edison National Historical Park

Publisher

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

Citation

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