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[HM820167], Letter from Bergmann & Co to Thomas Alva Edison, October 14th, 1882

Title: [HM820167], Letter from Bergmann & Co to Thomas Alva Edison, October 14th, 1882
Editor's Notes: Noticed disparity between Ansonia copper wire and that provided by another party. Had tested by Mr. Andrews: Ansonia shows 95.9 conductivity, ours 100.
Author: Bergmann & Co
Recipient: Edison, Thomas Alva
Mentioned: Ansonia Brass and Copper Co
Date: 1882-10-14
Type: Letter
Subject: Research and development; Metals and minerals
Folder ID: HM82-F
Microfilm ID: 86:498
Document ID: HM820167
URL: https://edisondigital.rutgers.edu/document/HM820167
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 86

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