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[PT5037A], Technical Note, Henry Lanahan, Thomas Alva Edison, November 22nd, 1911

Title: [PT5037A], Technical Note, Henry Lanahan, Thomas Alva Edison, November 22nd, 1911
Author: Lanahan, Henry; Edison, Thomas Alva
Date: 1911-11-22
Type: Technical Note
Subject: Metals and minerals
Folder ID: PT5037-F
Microfilm ID: 245:500
Document ID: PT5037A
URL: https://edisondigital.rutgers.edu/document/PT5037A
Rights: Thomas Edison National Historical Park
Publisher: Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
Has Version: Archive.org Viewer, Microfilm Series Reel 245