Letter from Johnston (Edison Employee) to William Abbott Hardy, May 24th, 1923

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Author(s)

Johnston (Edison Employee)
Recipient(s)
Hardy, William Abbott
Others Mentioned

Subject(s)

Phonograph
Metals and minerals
Patent application

Dated

1923-05-24 (1923)

Associated Images

Identifier

PT5132E (legacy)

Rights

Thomas Edison National Historical Park

Publisher

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

Citation

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