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[D8752AAD], Letter from H D Benedict, American District Telegraph Co to Thomas Alva Edison, February 23rd, 1887

Title: [D8752AAD], Letter from H D Benedict, American District Telegraph Co to Thomas Alva Edison, February 23rd, 1887
Editor's Notes: "I saw a discription in 'Electrical World' of your Pat 347.097. of a signaling apparatus, and thinking it might be applicable to our district telegraph system of sending in calls or signals of different kinds. I would be pleased to get a full discription of same or of any other appliance for Dist Telegraph"
Author: American District Telegraph Co; Benedict, H D
Recipient: Edison, Thomas Alva
Mentioned: Electrical World
Date: 1887-02-23
Type: Letter
Subject: Patents; District and alarm telegraphs (domestic telegraph)
Folder ID: D8752-F
Microfilm ID: 120:303
Document ID: D8752AAD
URL: https://edisondigital.rutgers.edu/document/D8752AAD
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 120

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