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[MBN008ADO], Technical Note, John White Howell, July 20th, 1882

Title: [MBN008ADO], Technical Note, John White Howell, July 20th, 1882
Editor's Notes: More lamp tests. #906 "Lamps run off with blue worked off the clamps & sealed off without reference to condition of column of Hg. #907 regular lamps to be set aside for a few weeks.
Author: Howell, John White
Mentioned: Upton, Francis Robbins; Edison, Thomas Alva
Date: 1882-07-20
Type: Technical Note
Subject: Testing and quality control; Carbon, coal, glass, ceramics; Incandescent lamp
Folder ID: MBN008-F
Microfilm ID: 91:420
Document ID: MBN008ADO
URL: https://edisondigital.rutgers.edu/document/MBN008ADO
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 91
License: CC0 1.0 Universal

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