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[D7802ZXS], Letter from George Frederick Barker to Thomas Alva Edison, September 2nd, 1878

Title: [D7802ZXS], Letter from George Frederick Barker to Thomas Alva Edison, September 2nd, 1878
Editor's Notes: returned from St. Louis; presented the microphone question as well as he could; has arranged trip to Wallace's
Author: Barker, George Frederick
Recipient: Edison, Thomas Alva
Mentioned: Chandler, Albert B; Wallace, William
Date: 1878-09-02
Type: Letter
Subject: Microphone and other acoustic devices
Folder ID: D7802-F
Microfilm ID: 16:5
Document ID: D7802ZXS
URL: https://edisondigital.rutgers.edu/document/D7802ZXS
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 16

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