Url
	https://edisondigital.rutgers.edu/document/PT5057
Resource class
	dctype:Text
Title
	[PT5057], Patent Application, Thomas Alva Edison, July 15th, 1912
Creator
	Edison, Thomas Alva
Subject
	Disc record and duplicating technology
Publisher
	Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Date
	1912-07-15
Type
	Patent Application
Identifier
	PT5057
Source
	246:1
Relation
	U.S. Patent Office
	Dyer and Holden
	Wurth, Charles Nicholaus
	Dyer, Frank Lewis
	Klehm, Anna R
	Petit, Ademor Napoleon
	Pooley, Edward F
	Bachman, Frederick
	Moore, Edward Bruce
	Ewing, Thomas, III
Rights
	Thomas Edison National Historical Park
Date Created
	1912-07-15
Has Version
	https://archive.org/details/edisonmicrofilm246/page/n11/mode/1up Archive.org Viewer, Microfilm Series Reel 246
Is Part Of
	PT5057-F
Uri
	https://edisondigital.rutgers.edu/document/PT5057 https://edisondigital.rutgers.edu/document/PT5057

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