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

[PA415] Artifact, March 15th, 1872

Title: [PA415] Artifact, March 15th, 1872
Editor's Notes: Supplied year, month, and day
Author: Edison, Thomas Alva
Date: 1872-03-15
Type: Artifact
Subject: Automatic telegraphy
Folder ID: PA4-F
Document ID: PA415
URL: https://edisondigital.rutgers.edu/document/PA415
Publisher: Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
License: CC0 1.0 Universal