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[D0944AAF], Letter from Frank Lewis Dyer to Josiah Custer Reiff, March 9th, 1909

Title: [D0944AAF], Letter from Frank Lewis Dyer to Josiah Custer Reiff, March 9th, 1909
Author: Dyer, Frank Lewis
Recipient: Reiff, Josiah Custer
Mentioned: Edison, Thomas Alva
Date: 1909-03-09
Type: Letter
Subject: Patents; Multiple telegraphy (duplex, quadruplex)
Folder ID: D0944-F
Microfilm ID: 194:287
Document ID: D0944AAF
URL: https://edisondigital.rutgers.edu/document/D0944AAF
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 194