Url
	https://edisondigital.rutgers.edu/document/D7510F
Resource class
	dctype:Text
Title
	[D7510F], Letter from Derrick O Dyer to Thomas Alva Edison, July 9th, 1875
Creator
	Dyer, Derrick O
Subject
	TAE friends and associates
	Stock ticker, universal printer, and other printing telegraphs
	Multiple telegraphy (duplex, quadruplex)
Publisher
	Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Date
	1875-07-09
Type
	Letter
Identifier
	D7510F
Source
	13:407
Relation
	Bunnell, Jesse H
	Stearns, Joseph B
Rights
	Thomas Edison National Historical Park
Date Created
	1875-07-09
Has Version
	https://archive.org/details/edisonmicrofilm13/page/n420/mode/1up Archive.org Viewer, Microfilm Series Reel 13
Is Part Of
	D7510-F
Recipient
	Edison, Thomas Alva
Uri
	https://edisondigital.rutgers.edu/document/D7510F https://edisondigital.rutgers.edu/document/D7510F

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