[NS89ACT1], Technical Note, John F Ott, June 26th, 1889
https://edisondigital.rutgers.edu/document/NS89ACT1
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Title
[NS89ACT1], Technical Note, John F Ott, June 26th, 1889
Editor's Notes
phonograph motor measured drawing
Author
Mentioned
Date
1889-06-26
Type
Subject
Folder/Volume ID
NS89-F
Microfilm ID
107:745
Document ID
NS89ACT1
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University