[NA285038], Technical Note, Thomas Alva Edison, July 31st, 1918

https://edisondigital.rutgers.edu/document/NA285038

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Title

[NA285038], Technical Note, Thomas Alva Edison, July 31st, 1918

Author

Edison, Thomas Alva

Mentioned

Hayes, William Alphonsus
Moore, Sherwood Troop (Sam)

Date

1918-07-31

Type

Technical Note

Subject

Military
Telephone
Electromotograph
Sound and acoustics

Folder/Volume ID

NA285-F

Microfilm ID

231:364

Document ID

NA285038

URL

https://edisondigital.rutgers.edu/document/NA285038

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 231

Item sets

[NA285-F] N-18-07-18.2 (1918, 1920)
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