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[MBN001069], Technical Note, Charles Batchelor, December 13th, 1877

Title: [MBN001069], Technical Note, Charles Batchelor, December 13th, 1877
Editor's Notes: Lumber measuring machine
Author: Batchelor, Charles
Date: 1877-12-13
Type: Technical Note
Subject: Miscellaneous technologies; Microphone and other acoustic devices
Folder ID: MBN001-F
Microfilm ID: 90:655
Document ID: MBN001069
URL: https://edisondigital.rutgers.edu/document/MBN001069
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 90