[PT5139A], Technical Note, Thomas Alva Edison, January 25th, 1926

https://edisondigital.rutgers.edu/document/PT5139A

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Title

[PT5139A], Technical Note, Thomas Alva Edison, January 25th, 1926

Author

Edison, Thomas Alva

Date

1926-01-25

Type

Technical Note

Subject

Patent application
Disc phonograph

Folder/Volume ID

PT5139-F

Microfilm ID

247:692

Document ID

PT5139A

URL

https://edisondigital.rutgers.edu/document/PT5139A

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 247

Item sets

[PT5139-F] Phonograph Reproducer (1926)
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