[NM019AAI], Technical Note, Thomas Alva Edison, May 23rd, 1884

https://edisondigital.rutgers.edu/document/NM019AAI

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Title

[NM019AAI], Technical Note, Thomas Alva Edison, May 23rd, 1884

Editor's Notes

400 and 200 volt distribution systems with sounders or relays (possibly related to US Pat 343,017 or 391,595); see NS84ACK on 22 May

Date

1884-05-23

Decade

1880-1889

Folder/Volume ID

NM019-F

Microfilm ID

44:634

Document ID

NM019AAI

Publisher

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