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

[NA330082], Technical Note, Archibald David Hoffman, Thomas Alva Edison, William Walter Dinwiddie, November 21st, 1916

Title: [NA330082], Technical Note, Archibald David Hoffman, Thomas Alva Edison, William Walter Dinwiddie, November 21st, 1916
Author: Hoffman, Archibald David; Edison, Thomas Alva; Dinwiddie, William Walter
Date: 1916-11-21
Type: Technical Note
Subject: Disc record and duplicating technology
Folder ID: NA330-F
Microfilm ID: 234:550
Document ID: NA330082
URL: https://edisondigital.rutgers.edu/document/NA330082
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 234