Technical Note, Thomas Alva Edison, November 22nd, 1911

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Author(s)

Edison, Thomas Alva
Recipient(s)
Others Mentioned
Moore, Sherwood Troop (Sam)
Bachman, Frederick
Lanahan, Henry

Subject(s)

Patent application
Disc record and duplicating technology

Dated

1911-11-22 (1911)

Associated Images

Identifier

PT5034B (legacy)

Rights

Thomas Edison National Historical Park

Publisher

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

Citation

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