Letter from Amos Emerson Dolbear to George Frederick Barker, April 29th, 1878

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Author(s)

Dolbear, Amos Emerson
Recipient(s)
Barker, George Frederick
Others Mentioned
Edison, Thomas Alva
Bell, Alexander Graham
Buck, Elisha A
American Academy of Arts and Sciences

Subject(s)

Expositions, demonstrations, lectures
Newspapers, books, other publications
Patent interference
Telephone
Cylinder phonograph

Dated

1878-04-29 (1878)

Associated Images

2

Identifier

X107AG (legacy)

Rights

University of Pennsylvania Archives

Publisher

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

Citation

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