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[N197062] Technical Note, June 18th, 1882

Title: [N197062] Technical Note, June 18th, 1882
Editor's Notes: "Caveat: paper other organic material heated over phos anyhdride & paper put in lamp to absorb the vapor water" (sketch); then "Caveat: use the fiber of the agave [-----] for lamps scraping off the outside silica." Then some unclear dynamo sketches, looks like regulation schemes.
Author: Edison, Thomas Alva
Date: 1882-06-18
Type: Technical Note
Subject: Incandescent lamp; Vacuum and glass bulb
Folder ID: N197-F
Microfilm ID: 40:364
Document ID: N197062
URL: https://edisondigital.rutgers.edu/document/N197062
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 40
License: CC0 1.0 Universal

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