Url
	https://edisondigital.rutgers.edu/document/QD005025
Resource class
	dctype:Text
Title
	[QD005025], Petition, Thomas Alva Edison, U.S. Interior Dept. Secretary, March 8th, 1881
Creator
	Edison, Thomas Alva
Subject
	Patent application
	Multiple telegraphy (duplex, quadruplex)
Publisher
	Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Date
	1881-03-08
Type
	Petition
Identifier
	QD005025
Source
	46:224
Relation
	U.S. Patent Office
	U.S. Patent Office. Commissioner
	Serrell, Lemuel Wright
Rights
	Thomas Edison National Historical Park
Date Created
	1881-03-08
Has Version
	https://archive.org/details/edisonmicrofilm46/page/n233/mode/1up Archive.org Viewer, Microfilm Series Reel 46
Is Part Of
	QD005-F
Recipient
	U.S. Interior Dept. Secretary
Uri
	https://edisondigital.rutgers.edu/document/QD005025 https://edisondigital.rutgers.edu/document/QD005025

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