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[D7828ZBN], Letter from Lemuel Wright Serrell to Thomas Alva Edison, July 13th, 1878

Title: [D7828ZBN], Letter from Lemuel Wright Serrell to Thomas Alva Edison, July 13th, 1878
Editor's Notes: Discusses problem that phonograph not covered by speaking telegraph patent -- should he prepare application to cover (note that received Serrell letter and sent copy to TAE at Rawlins)
Author: Serrell, Lemuel Wright
Recipient: Edison, Thomas Alva
Mentioned: De Zuccato, Eugenio
Date: 1878-07-13
Type: Letter
Subject: Patent interference; Telegraph; Electric pen and mimeograph
Folder ID: D7828-F
Microfilm ID: 18:731
Document ID: D7828ZBN
URL: https://edisondigital.rutgers.edu/document/D7828ZBN
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 18
License: CC0 1.0 Universal

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