[NE1678049], Technical Note, Thomas Alva Edison, February 7th, 1872
https://edisondigital.rutgers.edu/document/NE1678049
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Title
[NE1678049], Technical Note, Thomas Alva Edison, February 7th, 1872
Author
Date
1872-02-07
Type
Subject
Folder/Volume ID
NE1678-F
Microfilm ID
3:30
Document ID
NE1678049
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University