[SM008015a], Clipping, Scientific American, July 1876
https://edisondigital.rutgers.edu/document/SM008015a
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Title
[SM008015a], Clipping, Scientific American, July 1876
Bibliographic Citation
"A New Electric Railway Signal", Scientific American, July 1876
Editor's Notes
new railroad signal in use on Boston, Lowell, and Nashua Railroad
Author
Date
1876-07-00
Type
Folder/Volume ID
SM008-F
Microfilm ID
23:334
Document ID
SM008015a
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University