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[D8907ABI], Letter from William Abner Eddy to Thomas Alva Edison, July 15th, 1889

Title: [D8907ABI], Letter from William Abner Eddy to Thomas Alva Edison, July 15th, 1889
Editor's Notes: [letterhead of Press Club, NY] In an illustrated article I have made a passing reference to your system of signalling under water. I refer to a possible telephone arrangement in a closed box whereby a vessel could signal to all other vessels within a radius of many miles, like the vibrations that might radiate from the center of an earthquake pulsation. I have given you credit by name for having thought out some such system of signalling. ## Any details of your experiments that you might be willing to make public, I should consider in the light of a great favor."
Author: Eddy, William Abner
Recipient: Edison, Thomas Alva
Date: 1889-07-15
Type: Letter
Subject: Newspapers, books, other publications; Phonoplex and railroad telegraphy
Folder ID: D8907-F
Microfilm ID: 125:616
Document ID: D8907ABI
URL: https://edisondigital.rutgers.edu/document/D8907ABI
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 125

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