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[D7802ZXF], Letter from Henry Morton to Thomas Alva Edison, August 30th, 1878

Title: [D7802ZXF], Letter from Henry Morton to Thomas Alva Edison, August 30th, 1878
Editor's Notes: exp. with sound horns or megaphone as a means of recognizing sound signals; will you order the apparatus to be made for the Light House Board; conrgratulations on your safe return from the western wilds uninjured by the tin cans and other savage game of the plains
Author: Morton, Henry
Recipient: Edison, Thomas Alva
Date: 1878-08-30
Type: Letter
Subject: Microphone and other acoustic devices
Folder ID: D7802-F
Microfilm ID: 15:1101
Document ID: D7802ZXF
URL: https://edisondigital.rutgers.edu/document/D7802ZXF
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 15

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