[NA299037], Technical Note, Thomas Alva Edison, May 17th, 1920

https://edisondigital.rutgers.edu/document/NA299037

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Title

[NA299037], Technical Note, Thomas Alva Edison, May 17th, 1920

Author

Edison, Thomas Alva

Mentioned

American Bell Telephone Co
Egerton, Henry Clifford

Date

1920-05-17

Type

Technical Note

Subject

Telephone
Electromotograph

Folder/Volume ID

NA299-F

Microfilm ID

232:47

Document ID

NA299037

URL

https://edisondigital.rutgers.edu/document/NA299037

Rights

Thomas Edison National Historical Park

Publisher

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

Has Version

Archive.org Viewer, Microfilm Series Reel 232

Item sets

[NA299-F] N-19-04-23.2 (1919-1920)
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