[N104115], Technical Note, Francis Jehl, September 16th, 1880
https://edisondigital.rutgers.edu/document/N104115
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Title
[N104115], Technical Note, Francis Jehl, September 16th, 1880
Editor's Notes
"testing the percent of cu in the wire for the armature." Misc....probably cable insulation tests.
Author
Date
1880-09-16
Type
Folder/Volume ID
N104-F
Microfilm ID
36:324
Document ID
N104115
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University