Url
	https://edisondigital.rutgers.edu/document/D7802ZTM
Resource class
	dctype:Text
Title
	[D7802ZTM], Letter from Charles Batchelor to Thomas Alva Edison, July 24th, 1878
Creator
	Batchelor, Charles
Subject
	Telephone
	Microphone and other acoustic devices
	Cylinder phonograph
Publisher
	Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Date
	1878-07-24
Type
	Letter
Identifier
	D7802ZTM
Source
	15:985
Relation
	Scientific American
	Metropolitan Elevated Railway Co
	Western Electric Co
	Partrick and Carter
	Kinney, Francis S
	Hubbard, Gardiner Greene
	Cheever, Charles Augustus
	Phelps, George May
	Walker, George
	Adams, James
	Murray, Joseph Thomas
	Painter, Uriah Hunt
Rights
	Thomas Edison National Historical Park
Date Created
	1878-07-24
Has Version
	https://archive.org/details/edisonmicrofilm15/page/n993/mode/1up Archive.org Viewer, Microfilm Series Reel 15
Is Part Of
	D7802-F
Recipient
	Edison, Thomas Alva
Uri
	https://edisondigital.rutgers.edu/document/D7802ZTM https://edisondigital.rutgers.edu/document/D7802ZTM

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