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[CJ617ADE], Letter from Herman E Kiefer to Thomas Alva Edison, September 3rd, 1909

Title: [CJ617ADE], Letter from Herman E Kiefer to Thomas Alva Edison, September 3rd, 1909
Author: Kiefer, Herman E
Recipient: Edison, Thomas Alva
Date: 1909-09-03
Type: Letter
Subject: Testing and quality control; Production difficulties and adjustments; Cement
Folder ID: CJ617-F
Microfilm ID: 203:669
Document ID: CJ617ADE
URL: https://edisondigital.rutgers.edu/document/CJ617ADE
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 203
License: CC0 1.0 Universal