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[LB003421], Letter from Charles Batchelor to Bergmann & Co, October 17th, 1878

Title: [LB003421], Letter from Charles Batchelor to Bergmann & Co, October 17th, 1878
Editor's Notes: send you two telephones back; adjusted one of the transmitters, need large diaphragms that I ordered, enclose an order to get one of the telephones from Electric Pen office; adjust platina foil
Author: Batchelor, Charles
Recipient: Bergmann & Co
Date: 1878-10-17
Type: Letter
Subject: Purchases; Production difficulties and adjustments; Telephone
Folder ID: LB003-F
Microfilm ID: 28:853
Document ID: LB003421
URL: https://edisondigital.rutgers.edu/document/LB003421
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 28
License: CC0 1.0 Universal

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