[N320045], Technical Note, Thomas Alva Edison, April 23rd, 1886
https://edisondigital.rutgers.edu/document/N320045
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Title
[N320045], Technical Note, Thomas Alva Edison, April 23rd, 1886
Editor's Notes
drawing "Vacuum-- Run curve of E.M.F. as exhaustion proceeds-- also work beam of light both directions-- heat tube and run curve, also staticaly charged"
Author
Date
1886-04-23
Type
Subject
Folder/Volume ID
N320-F
Microfilm ID
43:322
Document ID
N320045
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University