Url
	https://edisondigital.rutgers.edu/document/W100ABI
Resource class
	dctype:Text
Title
	[W100ABI], Patent Caveat, Thomas Alva Edison, May 31st, 1876
Creator
	Edison, Thomas Alva
Subject
	Multiple telegraphy (duplex, quadruplex)
Publisher
	Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Date
	1876-05-31
Type
	Patent Caveat
Identifier
	W100ABI
Relation
	Porter Lowrey Soren and Stone
	Western Union
	Duell, Rodolphus Holland
	Walker, George D
	Lowrey, Grosvenor Porter
	Smith, Charles H
	Pinckney, George T
	Haigh, H M
Rights
	National Archives
Date Created
	1876-05-31
Is Part Of
	W100A-F
Uri
	https://edisondigital.rutgers.edu/document/W100ABI https://edisondigital.rutgers.edu/document/W100ABI

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