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[MBP031], Patent Issued, Thomas Alva Edison, October 20th, 1880

Title: [MBP031], Patent Issued, Thomas Alva Edison, October 20th, 1880
Editor's Notes: British Patent 4276 (1880). Magnetic separation of auriferous ores.
Author: Edison, Thomas Alva
Date: 1880-10-20
Type: Patent Issued
Subject: Dynamos and generators; Ore milling and separation
Folder ID: MBP-F
Microfilm ID: 92:223
Document ID: MBP031
URL: https://edisondigital.rutgers.edu/document/MBP031
Rights: Thomas Edison National Historical Park
Publisher: Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
License: CC0 1.0 Universal
Has Version: Archive.org Viewer, Microfilm Series Reel 92