Url
	https://edisondigital.rutgers.edu/document/LB056211
Resource class
	dctype:Text
Title
	[LB056211], Letter from Thomas Alva Edison to John T Donovan, March 30th, 1892
Creator
	Edison, Thomas Alva
Subject
	Incandescent lamp
	Vacuum and glass bulb
Publisher
	Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Date
	1892-03-30
Type
	Letter
Identifier
	LB056211
Source
	143:177
Rights
	Thomas Edison National Historical Park
Date Created
	1892-03-30
Has Version
	https://archive.org/details/edisonmicrofilm143/page/n186/mode/1up Archive.org Viewer, Microfilm Series Reel 143
Is Part Of
	LB056-F
Recipient
	Donovan, John T
Uri
	https://edisondigital.rutgers.edu/document/LB056211 https://edisondigital.rutgers.edu/document/LB056211

--