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

[QCA11033] Patent Caveat, March 7th, 1873

Title: [QCA11033] Patent Caveat, March 7th, 1873
Author: Edison, Thomas Alva
Mentioned: Harrington, George
Date: 1873-03-07
Type: Patent Caveat
Subject: Multiple telegraphy (duplex, quadruplex); Automatic telegraphy
Folder ID: QCA11-F
Microfilm ID: 9:189
Document ID: QCA11033
URL: https://edisondigital.rutgers.edu/document/QCA11033
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 9

Item sets: [QCA11-F] Harrington and Edison v. Prescott: Argument for Prescott: Brief for Edison