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[NB208052A] Technical Note, June 11th, 1919

Title: [NB208052A] Technical Note, June 11th, 1919
Editor's Notes: Supplied year, month, and day
Author: Edison, Thomas Alva
Recipient: Dinwiddie, William Walter
Date: 1919-06-11
Type: Technical Note
Subject: Disc record and duplicating technology
Folder ID: NB208-F
Microfilm ID: 238:316
Document ID: NB208052A
URL: https://edisondigital.rutgers.edu/document/NB208052A
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 238