Letter from Thomas Alva Edison to Thomas B A David, August 25th, 1877

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Author(s)

Edison, Thomas Alva
Recipient(s)
David, Thomas B A
Others Mentioned
U.S. Patent Office
Richmond, George B
Bell, Alexander Graham
Orton, William

Subject(s)

Telephone
Testing and quality control
Shipping and materials handling

Dated

1877-08-25 (1877)

Associated Images

2

Identifier

X012EF (legacy)

Rights

AT&T Archives and History Center

Publisher

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

Citation

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