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[NV14012] Technical Note, January 8th, 1878

Title: [NV14012] Technical Note, January 8th, 1878
Editor's Notes: discussion of crosstalk on telephone wires, why induction coils can't be used on crowded urban poles, and why his carbon telephone with EMG receiver and without coils "will be the only one for the future"
Author: Batchelor, Charles; Edison, Thomas Alva
Date: 1878-01-08
Type: Technical Note
Subject: Telephone
Folder ID: NV14-F
Microfilm ID: 4:159
Document ID: NV14012
URL: https://edisondigital.rutgers.edu/document/NV14012
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 4