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[NV10037], Technical Note, Thomas Alva Edison, July 2nd, 1876

Title: [NV10037], Technical Note, Thomas Alva Edison, July 2nd, 1876
Editor's Notes: Tuning fork & base designs (pp. 37-40) -- illustrations
Author: Edison, Thomas Alva
Date: 1876-07-02
Type: Technical Note
Subject: Acoustic telegraphy
Folder ID: NV10-F
Microfilm ID: 3:848
Document ID: NV10037
URL: https://edisondigital.rutgers.edu/document/NV10037
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 3