[N311011], Technical Note, Thomas Alva Edison, October 4th, 1885

https://edisondigital.rutgers.edu/document/N311011

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Title

[N311011], Technical Note, Thomas Alva Edison, October 4th, 1885

Editor's Notes

telephone transmitter drawings; also telephone, phonoplex, and Morse combination circuits

Mentioned

Date

1885-10-04

Folder/Volume ID

N311-F

Microfilm ID

42:358

Document ID

N311011

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
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