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[SM085037c], Clipping, English Mechanic, July 22nd, 1881

Title: [SM085037c], Clipping, English Mechanic, July 22nd, 1881
Bibliographic Citation: English Mechanic, July 22nd, 1881
Editor's Notes: case of American Bell Telephone Co. and others vs. Albert Spencer and others decided in the latter's favor, with the judge saying that the specific method of producing electrical undulations was based on principle of microphone, much developed since Bell's first patent
Author: English Mechanic
Date: 1881-07-22
Type: Clipping
Folder ID: [SM085-F] Menlo Park Scrapbook Series
Microfilm ID: 89:202
Document ID: SM085037c
URL: https://edisondigital.rutgers.edu/document/SM085037c
Rights: Thomas Edison National Historical Park
Publisher: Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
License: CC0 1.0 Universal
Has Version: Archive.org Viewer, Microfilm Series Reel 89

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