[N001226], Technical Note, Francis Robbins Upton, July 8th, 1879
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Title
[N001226], Technical Note, Francis Robbins Upton, July 8th, 1879
Editor's Notes
preceded by related Upton calcs and drawing of distribution networks; number of lamps per HP calcs, cost per light; fr. 136 Upton law economy of magnet directly proportional to the weight of copper on the magnet if the current be made to suit the resistance, data follows fr. 137-38; more calcs following frames
Author
Date
1879-07-08
Decade
1870-1879
Type
Folder/Volume ID
N001-F
Microfilm ID
29:133
Document ID
N001226
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University