[D8330B], Letter from William Symes Andrews to Thomas Alva Edison, January 5th, 1883
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Title
[D8330B], Letter from William Symes Andrews to Thomas Alva Edison, January 5th, 1883
Editor's Notes
Instrument for reading emf is not sensitive enough; needs difference of 10 volts to move. Has modified one of our pressure [ie, voltage] indicators; can now get 2 volt resolution.
Author
Recipient
Mentioned
Date
1883-01-05
Type
Folder/Volume ID
D8330-F
Microfilm ID
66:936
Document ID
D8330B
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University