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[QP006385], Legal Testimony, Jonas Walter Aylsworth, October 21st, 1902

Title: [QP006385], Legal Testimony, Jonas Walter Aylsworth, October 21st, 1902
Editor's Notes: Supplied year, month, and day
Author: Aylsworth, Jonas Walter
Mentioned: National Phonograph Co
Date: 1902-10-21
Type: Legal Testimony
Subject: Patents; Cylinder record and duplicating technology
Folder ID: QP006-F
Microfilm ID: 117:267
Document ID: QP006385
URL: https://edisondigital.rutgers.edu/document/QP006385
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 117

Item sets: [QP006-F] National Phonograph Company v. American Graphophone Company