[D8818AJL], Letter from Edison Phonoplex System, Alfred Ord Tate to Chicago and Northwestern Railway, George H Thayer, April 26th, 1888
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Title
[D8818AJL], Letter from Edison Phonoplex System, Alfred Ord Tate to Chicago and Northwestern Railway, George H Thayer, April 26th, 1888
Editor's Notes
"Your letter of 2nd inst., to the Consolidated R'y Telegraphy Co., making inquiry to the Phonoplex has been referred to us. Think max distance for working Quad is 120 miles, based on NYC/Phila tests rather than experience in actual operation. Could cut in 3 or 4 way office. Your offices probablay too far apart. Net cost of system $50.
Date
1888-04-26
Type
Subject
Folder/Volume ID
D8818-F
Microfilm ID
122:278
Document ID
D8818AJL
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University