[NV17125], Technical Note, Charles Batchelor, Thomas Alva Edison, June 22nd, 1878
https://edisondigital.rutgers.edu/document/NV17125
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Title
[NV17125], Technical Note, Charles Batchelor, Thomas Alva Edison, June 22nd, 1878
Editor's Notes
phono faint sketches
Date
1878-06-22
Type
Subject
Folder/Volume ID
NV17-F
Microfilm ID
4:990
Document ID
NV17125
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University