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[NB264AAC], Technical Note, William Alphonsus Hayes, March 11th, 1922

Title: [NB264AAC], Technical Note, William Alphonsus Hayes, March 11th, 1922
Author: Hayes, William Alphonsus
Mentioned: Edison, Thomas Alva
Date: 1922-03-11
Type: Technical Note
Subject: Disc record and duplicating technology
Folder ID: NB264-F
Microfilm ID: 241:1117
Document ID: NB264AAC
URL: https://edisondigital.rutgers.edu/document/NB264AAC
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 241