[NM017ABQ], Technical Note, Samuel Insull, Thomas Alva Edison, June 19th, 1882

https://edisondigital.rutgers.edu/document/NM017ABQ

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Title

[NM017ABQ], Technical Note, Samuel Insull, Thomas Alva Edison, June 19th, 1882

Editor's Notes

Notes for "central station case. Put in next isolated regulation case two or more machines….[illleg]" Method of disconnecting dynamo or magneto electric machines arranged in multiple arc consisting in first breaking the circuit of the bobbin. Image 144 is for "placing in lamp -illeg- a compound for absorbing acqueous vapor such as phosphoric anyhydride" etc

Mentioned

Date

1882-06-19

Decade

1880-1889

Folder/Volume ID

NM017-F

Microfilm ID

44:501

Document ID

NM017ABQ

Publisher

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