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[D0818AAG], Letter from H M Ruden to Thomas Alva Edison, August 17th, 1908

Title: [D0818AAG], Letter from H M Ruden to Thomas Alva Edison, August 17th, 1908
Author: Ruden, H M
Recipient: Edison, Thomas Alva
Date: 1908-08-17
Type: Letter
Subject: Phonoplex and railroad telegraphy
Folder ID: D0818-F
Microfilm ID: 192:440
Document ID: D0818AAG
URL: https://edisondigital.rutgers.edu/document/D0818AAG
Rights: Thomas Edison National Historical Park
Publisher: Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
License: CC0 1.0 Universal
Has Version: Archive.org Viewer, Microfilm Series Reel 192

Item sets: [D0818-F] (D-08-18) Edison, T.A. -- Unsolicited Correspondence -- Advice -- General