Url
	https://edisondigital.rutgers.edu/document/LB007899
Resource class
	dctype:Text
Title
	[LB007899], Letter from Thomas Alva Edison to Francis Robbins Upton, August 14th, 1882
Creator
	Edison, Thomas Alva
Subject
	Carbon, coal, glass, ceramics
	Incandescent lamp
Publisher
	Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Date
	1882-08-14
Type
	Letter
Identifier
	LB007899
Source
	80:816
Rights
	Thomas Edison National Historical Park
Date Created
	1882-08-14
Has Version
	https://archive.org/details/edisonmicrofilm80/page/n826/mode/1up Archive.org Viewer, Microfilm Series Reel 80
Is Part Of
	LB007-F
Recipient
	Upton, Francis Robbins
Uri
	https://edisondigital.rutgers.edu/document/LB007899 https://edisondigital.rutgers.edu/document/LB007899

--