[N114199], Technical Note, Francis Robbins Upton, January 1881
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Title
[N114199], Technical Note, Francis Robbins Upton, January 1881
Editor's Notes
motor tests and modifications? Measuring volts, ohms, foot pounds. Directions on how to rewind, then measure active and contrary voltage.
Author
Date
1881-01-00
Type
Subject
Folder/Volume ID
N114-F
Microfilm ID
37:95
Document ID
N114199
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University