[N137094], Technical Note, Francis Jehl, August 21st, 1880
https://edisondigital.rutgers.edu/document/N137094
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Title
[N137094], Technical Note, Francis Jehl, August 21st, 1880
Editor's Notes
Menlo Park line tests.
Author
Date
1880-08-21
Type
Folder/Volume ID
N137-F
Microfilm ID
38:530
Document ID
N137094
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University