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[NB205005], Technical Note, William Walter Dinwiddie, April 30th, 1918

Title: [NB205005], Technical Note, William Walter Dinwiddie, April 30th, 1918
Author: Dinwiddie, William Walter
Date: 1918-04-30
Type: Technical Note
Subject: Disc record and duplicating technology
Folder ID: NB205-F
Microfilm ID: 238:6
Document ID: NB205005
URL: https://edisondigital.rutgers.edu/document/NB205005
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