[PT032AJI], Patent Application, Thomas Alva Edison, March 19th, 1910

https://edisondigital.rutgers.edu/document/PT032AJI

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Title

[PT032AJI], Patent Application, Thomas Alva Edison, March 19th, 1910

Author

Edison, Thomas Alva

Mentioned

New Jersey Patent Co

Date

1910-03-19

Type

Patent Application

Subject

Cylinder recording & reproducing apparatus
Disc phonograph

Folder/Volume ID

PT032AJI-F

Microfilm ID

185:975

Document ID

PT032AJI

URL

https://edisondigital.rutgers.edu/document/PT032AJI

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 185

Item sets

[PT032AJI-F] Forming Phonograph Styluses (1910)
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