[N124079], Technical Note, Francis Jehl, Francis Robbins Upton, November 24th, 1880

https://edisondigital.rutgers.edu/document/N124079

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Title

[N124079], Technical Note, Francis Jehl, Francis Robbins Upton, November 24th, 1880

Editor's Notes

more lamp tests. "old paper loops;" bamboo; bast; Calculating Ft/Lbs; also ohms?

Date

1880-11-24

Decade

1880-1889

Folder/Volume ID

N124-F

Microfilm ID

37:782

Document ID

N124079

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
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