Letter from Ezra Torrance Gilliland to Thomas Alva Edison, July 17th, 1878

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Author(s)

Gilliland, Ezra Torrance
Recipient(s)
Edison, Thomas Alva
Others Mentioned
Hughes, David Edward

Subject(s)

Microphone and other acoustic devices

Dated

1878-07-17 (1878)

Associated Images

1

Identifier

D7802ZSS (legacy)

Rights

Thomas Edison National Historical Park

Publisher

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

Citation

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