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[D8330B], Letter from William Symes Andrews to Thomas Alva Edison, January 5th, 1883

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: Andrews, William Symes
Recipient: Edison, Thomas Alva
Mentioned: Bergmann & Co; Casho, Joseph
Date: 1883-01-05
Type: Letter
Subject: Research and development; Dynamos and generators
Folder ID: D8330-F
Microfilm ID: 66:936
Document ID: D8330B
URL: https://edisondigital.rutgers.edu/document/D8330B
Rights: Thomas Edison National Historical Park
Publisher: Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Has Version: Archive.org Viewer, Microfilm Series Reel 66

Item sets: [D8330-F] (D-83-30) Electric Light -- Edison Electric Light Co -- Testing Department

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