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[NB207001] Technical Note, December 1918

Title: [NB207001] Technical Note, December 1918
Editor's Notes: Supplied year and month
Author: Edison, Thomas Alva; Dinwiddie, William Walter
Mentioned: Hoffman, Archibald David; Kircher, Charles George
Date: 1918-12-00
Type: Technical Note
Subject: Disc record and duplicating technology
Folder ID: NB207-F
Microfilm ID: 238:209
Document ID: NB207001
URL: https://edisondigital.rutgers.edu/document/NB207001
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 238