Url
	https://edisondigital.rutgers.edu/document/N019099
Resource class
	dctype:Text
Title
	[N019099], Technical Note, William Joseph Hammer, June 23rd, 1880
Creator
	Hammer, William Joseph
Publisher
	Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Date
	1880-06-23
Type
	Technical Note
Identifier
	N019099
Source
	30:938
Rights
	Thomas Edison National Historical Park
Date Created
	1880-06-23
Has Version
	https://archive.org/details/edisonmicrofilm30/page/n947/mode/1up Archive.org Viewer, Microfilm Series Reel 30
Is Part Of
	N019-F
Uri
	https://edisondigital.rutgers.edu/document/N019099 https://edisondigital.rutgers.edu/document/N019099

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