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

[NS85ADB07], Technical Note, Thomas Alva Edison, April 11th, 1885

Title: [NS85ADB07], Technical Note, Thomas Alva Edison, April 11th, 1885
Editor's Notes: drawings of individual call and railroad signal
Author: Edison, Thomas Alva
Mentioned: Ott, John F
Date: 1885-04-11
Type: Technical Note
Subject: Phonoplex and railroad telegraphy
Folder ID: NS85-F
Microfilm ID: 162:805
Document ID: NS85ADB07
URL: https://edisondigital.rutgers.edu/document/NS85ADB07
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 162
License: CC0 1.0 Universal