[N063003], Technical Note, Francis Robbins Upton, January 1880
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Title
[N063003], Technical Note, Francis Robbins Upton, January 1880
Editor's Notes
Lamp tests. Measure resistance of carbonized manilla fiber, hot & cold. Calcs at 45, 60, 65, 70, 75, 80, volts
Supplied year and month
Author
Date
1880-01-00
Type
Folder/Volume ID
N063-F
Microfilm ID
34:202
Document ID
N063003
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University