Url
	https://edisondigital.rutgers.edu/document/Z400BU
Resource class
	dctype:Text
Title
	[Z400BU], Letter from Thomas Alva Edison to Theodore Puskas, September 9th, 1879
Creator
	Edison, Thomas Alva
Subject
	Carbon, coal, glass, ceramics
	Tasimeter
Publisher
	Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Date
	1879-09-09
Type
	Letter
Identifier
	Z400BU
Relation
	Dueretet, E
Rights
	Foundation of the Postal and Telecommunication Museum
Date Created
	1879-09-09
Is Part Of
	Z400-F
Recipient
	Puskas, Theodore
Uri
	https://edisondigital.rutgers.edu/document/Z400BU https://edisondigital.rutgers.edu/document/Z400BU

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