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

[SM044065a], Clipping, Engineer, July 1879

Title: [SM044065a], Clipping, Engineer, July 1879
Bibliographic Citation: Engineer, July 1879
Editor's Notes: Patent #4590. Duplex and quadruplex telegraphy. J. Muirhead. Description.
Author: Engineer
Date: 1879-07-00
Type: Clipping
Folder ID: SM044-F
Microfilm ID: 26:136
Document ID: SM044065a
URL: https://edisondigital.rutgers.edu/document/SM044065a
Rights: Thomas Edison National Historical Park
Publisher: Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
License: CC0 1.0 Universal
Has Version: Archive.org Viewer, Microfilm Series Reel 26