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[N002019], Technical Note, Charles Batchelor, Francis Robbins Upton, December 20th, 1878

Title: [N002019], Technical Note, Charles Batchelor, Francis Robbins Upton, December 20th, 1878
Editor's Notes: drawing and notes on alteration of Gramme armature; notes that follow may be late 1878 or early 1879
Author: Batchelor, Charles; Upton, Francis Robbins
Date: 1878-12-20
Type: Technical Note
Subject: Dynamos and generators
Folder ID: N002-F
Microfilm ID: 29:162
Document ID: N002019
URL: https://edisondigital.rutgers.edu/document/N002019
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 29