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[MBP019], Patent Issued, Thomas Alva Edison, November 10th, 1879

Title: [MBP019], Patent Issued, Thomas Alva Edison, November 10th, 1879
Editor's Notes: British pat 4576 (1879). High resistance carbon lamp filaments (lampblack with tar, coiled into spirals), made as described, and secured to metallic wires.
Author: Edison, Thomas Alva
Date: 1879-11-10
Type: Patent Issued
Subject: Carbon, coal, glass, ceramics; Cellulose, resins, rubber, and related products; Incandescent lamp
Folder ID: MBP-F
Microfilm ID: 92:134
Document ID: MBP019
URL: https://edisondigital.rutgers.edu/document/MBP019
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 92