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[D8330ZAC], Letter from William Symes Andrews to Thomas Alva Edison, April 27th, 1883

Title: [D8330ZAC], Letter from William Symes Andrews to Thomas Alva Edison, April 27th, 1883
Editor's Notes: Tested 100 light dynamo with field blocks raised on wooden blocks abt 5 inches up. Result was gain of 200 rpm.
Author: Andrews, William Symes
Recipient: Edison, Thomas Alva
Date: 1883-04-27
Type: Letter
Subject: Research and development; Dynamos and generators
Folder ID: D8330-F
Microfilm ID: 66:976
Document ID: D8330ZAC
URL: https://edisondigital.rutgers.edu/document/D8330ZAC
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