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[N004120], Technical Note, Francis Robbins Upton, Thomas Alva Edison, February 19th, 1879

Title: [N004120], Technical Note, Francis Robbins Upton, Thomas Alva Edison, February 19th, 1879
Editor's Notes: preceding frame is attempt at non-commutator; these are drawings of generator design labeled Faraday; 390 is 2/18 Faraday machine like preceding; followed by other attempts at non-commutator, armature windings; Supplied year
Author: Upton, Francis Robbins; Edison, Thomas Alva
Date: 1879-02-19
Type: Technical Note
Subject: Dynamos and generators
Folder ID: N004-F
Microfilm ID: 29:389
Document ID: N004120
URL: https://edisondigital.rutgers.edu/document/N004120
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 29
License: CC0 1.0 Universal

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