Thomas A. Edison Papers Image Edition · Thomas Edison Papers Digital Edition

[NM005060], Technical Note, Thomas Alva Edison, November 2nd, 1874

Title: [NM005060], Technical Note, Thomas Alva Edison, November 2nd, 1874
Author: Edison, Thomas Alva
Date: 1874-11-02
Type: Technical Note
Subject: Multiple telegraphy (duplex, quadruplex)
Folder ID: NM005-F
Microfilm ID: 6:59
Document ID: NM005060
URL: https://edisondigital.rutgers.edu/document/NM005060
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 6