[D8330ZAC], Letter from William Symes Andrews to Thomas Alva Edison, April 27th, 1883
https://edisondigital.rutgers.edu/document/D8330ZAC
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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
Recipient
Date
1883-04-27
Type
Folder/Volume ID
D8330-F
Microfilm ID
66:976
Document ID
D8330ZAC
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University