Technical Note, Ezra Torrance Gilliland, Thomas Alva Edison, June 1st, 1886

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Author(s)

Gilliland, Ezra Torrance
Edison, Thomas Alva
Recipient(s)
Others Mentioned
Hurdle, Julian A

Subject(s)

Phonoplex and railroad telegraphy

Dated

1886-06-01 (1886)

Associated Images

3

Identifier

W100DKL (legacy)

Rights

National Archives

Publisher

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

Citation

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