Thomas A. Edison Papers Image Edition · Thomas Edison Papers Digital Edition

[NV12026] Technical Note, July 18th, 1877

Title: [NV12026] Technical Note, July 18th, 1877
Editor's Notes: Improvement on Bells Magneto Telephone to reinforce hissing consonants; also; two tubes like whistling into bottle; combine with 11:366-67 as one document -- hissing and phonograph
Author: Batchelor, Charles; Adams, James; Edison, Thomas Alva
Mentioned: Bell, Alexander Graham
Date: 1877-07-18
Type: Technical Note
Subject: Telephone; Cylinder phonograph
Folder ID: NV12-F
Microfilm ID: 4:15
Document ID: NV12026
URL: https://edisondigital.rutgers.edu/document/NV12026
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 4