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[D7801A4], Letter from William F Holcombe to Thomas Alva Edison, April 6th, 1878

Title: [D7801A4], Letter from William F Holcombe to Thomas Alva Edison, April 6th, 1878
Editor's Notes: Re Holcombe showing Edison his collection of dissected ears and their studying them together -- has been studying phonograph thinks it illustrates way we talk more than way we hear -- refers to John Draper as reference
Author: Holcombe, William F
Recipient: Edison, Thomas Alva
Date: 1878-04-06
Type: Letter
Subject: Cylinder phonograph; Biology
Folder ID: D7801-F
Microfilm ID: 15:17
Document ID: D7801A4
URL: https://edisondigital.rutgers.edu/document/D7801A4
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 15

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