[N085207], Technical Note, Francis Jehl, Francis Robbins Upton, November 19th, 1879
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Title
[N085207], Technical Note, Francis Jehl, Francis Robbins Upton, November 19th, 1879
Editor's Notes
more carbon lamp tests A in series with B, also in multiple arc
Date
1879-11-19
Type
Folder/Volume ID
N085-F
Microfilm ID
35:886
Document ID
N085207
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University