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[NV18091], Technical Note, Charles Pitt Edison, November 14th, 1878

Title: [NV18091], Technical Note, Charles Pitt Edison, November 14th, 1878
Editor's Notes: compares wood and mica diaphragms from previous days expts; maybe use as annot
Author: Edison, Charles Pitt
Date: 1878-11-14
Type: Technical Note
Subject: Telephone
Folder ID: NV18-F
Microfilm ID: 4:1125
Document ID: NV18091
URL: https://edisondigital.rutgers.edu/document/NV18091
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 4