[SM044052a], Clipping, 1878
https://edisondigital.rutgers.edu/document/SM044052a
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Title
[SM044052a], Clipping, 1878
Bibliographic Citation
"Duplex Telegraphy", 1878
Editor's Notes
Solution by Muirhead to the duplex system's problems on submarine wires.
Date
1878-00-00
Type
Folder/Volume ID
SM044-F
Microfilm ID
26:130
Document ID
SM044052a
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University