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[NB240B056A], Technical Note, Ludwig Fredrick Ott, April 28th, 1914

Title: [NB240B056A], Technical Note, Ludwig Fredrick Ott, April 28th, 1914
Author: Ott, Ludwig Fredrick
Date: 1914-04-28
Type: Technical Note
Subject: Chemicals, chemical products, and chemical processes; Disc record and duplicating technology
Folder ID: NB240B-F
Microfilm ID: 240:368
Document ID: NB240B056A
URL: https://edisondigital.rutgers.edu/document/NB240B056A
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 240