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[NB080AAA], Technical Note, John F Ott, November 7th, 1889

Title: [NB080AAA], Technical Note, John F Ott, November 7th, 1889
Editor's Notes: Experiment on Chemical Engine for Phonograph Nov 7 89 [drawing] Chemicals used to make pressure then absorb by cooling of Carbonate Lead, Carbonate Iron, Salmonic Slack Lime, Sulphate Potass Acidic, Cocunut Charcol, Amonia Aqua
Author: Ott, John F
Date: 1889-11-07
Type: Technical Note
Subject: Energy and power; Chemicals, chemical products, and chemical processes; Cylinder phonograph
Folder ID: NB080-F
Microfilm ID: 103:308
Document ID: NB080AAA
URL: https://edisondigital.rutgers.edu/document/NB080AAA
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 103

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