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[PT5084B], Technical Note, J A Brophy, May 11th, 1914

Title: [PT5084B], Technical Note, J A Brophy, May 11th, 1914
Author: Brophy, J A
Mentioned: Holland, Newman Henry
Date: 1914-05-11
Type: Technical Note
Subject: Patent application; Dictating machines
Folder ID: PT5084-F
Microfilm ID: 246:779
Document ID: PT5084B
URL: https://edisondigital.rutgers.edu/document/PT5084B
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 246
License: CC0 1.0 Universal

Item sets: [PT5084-F] Speaking-Tube Support for Phonographs (N. H. Holland) (1914)