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[D8329E], Letter from Charles Lorenzo Clarke to Thomas Alva Edison, January 31st, 1883

Title: [D8329E], Letter from Charles Lorenzo Clarke to Thomas Alva Edison, January 31st, 1883
Editor's Notes: "I send you another curve. It is remarkably good and a straight line. The average give 19/1000 of one per cent. variation per degree Fahr. Sprague gives 24/1000. After yoru draughtsman has taken copies from these curves and obtained data wanted will you please return them all to me."
Author: Clarke, Charles Lorenzo
Recipient: Edison, Thomas Alva
Mentioned: Sprague, John Toby
Date: 1883-01-31
Type: Letter
Subject: Engineering; Electric light and power
Folder ID: D8329-F
Microfilm ID: 66:879
Document ID: D8329E
URL: https://edisondigital.rutgers.edu/document/D8329E
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: [D8329-F] (D-83-29) Electric Light -- Edison Electric Light Co -- Engineering Department

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