[NS85ADB12], Technical Note, Thomas Alva Edison, April 22nd, 1885

https://edisondigital.rutgers.edu/document/NS85ADB12

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Title

[NS85ADB12], Technical Note, Thomas Alva Edison, April 22nd, 1885

Editor's Notes

R.R. signal, motograph relay, mirror galv., escapement to individual call

Mentioned

Date

1885-04-22

Folder/Volume ID

NS85-F

Microfilm ID

162:816

Document ID

NS85ADB12

Publisher

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