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[LM012086], Letter from Samuel Insull to George S Ladd, July 31st, 1886

Title: [LM012086], Letter from Samuel Insull to George S Ladd, July 31st, 1886
Editor's Notes: Enclosed is a circular that we are issuing in realtion to the Edison Phonoplex Sytem of Telegraphy. Mr.Edison has just got to the purpose of duplicating way wires, putting way circuits on quadruplex and duplex wires. We are placing it East here with the railroad companies, more particularly for use on their railroad wires in the conduct of their own buisness. Even if you cannot give me information I desire, I know the circular with interest you.
Author: Insull, Samuel
Recipient: Ladd, George S
Mentioned: Atchison Topeka and Santa Fe Railroad Co; Baltimore and Ohio Telegraph Co
Date: 1886-07-31
Type: Letter
Subject: Sales and service; Phonoplex and railroad telegraphy
Folder ID: LM012-F
Microfilm ID: 84:388
Document ID: LM012086
URL: https://edisondigital.rutgers.edu/document/LM012086
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 84

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