Letter from E P Bray to Thomas Alva Edison, March 7th, 1878

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[Untitled]

Author(s)

Bray, E P
Recipient(s)
Edison, Thomas Alva
Others Mentioned
Cheever, Charles Augustus

Subject(s)

Telephone
Cylinder phonograph

Dated

1878-03-07 (1878)

Associated Images

1

Identifier

D7802ZCU (legacy)

Rights

Thomas Edison National Historical Park

Publisher

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

Citation

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