[X120CAM], Letter from Frank Julian Sprague to William Joseph Hammer, May 18th, 1885
https://edisondigital.rutgers.edu/document/X120CAM
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Title
[X120CAM], Letter from Frank Julian Sprague to William Joseph Hammer, May 18th, 1885
Editor's Notes
Four pages of notes and formulas for calculating loss on feeders and mains. With examples.
Author
Recipient
Date
1885-05-18
Type
Folder/Volume ID
X120C-F
Document ID
X120CAM
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University