[D8123ZCG], Letter from Francis Robbins Upton to Thomas Alva Edison, June 8th, 1881

https://edisondigital.rutgers.edu/document/D8123ZCG

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Title

[D8123ZCG], Letter from Francis Robbins Upton to Thomas Alva Edison, June 8th, 1881

Editor's Notes

16 candle lamps still burning: 10 per horsepower have passed 146 hours; 8 3/4 per HP have passed 635 hours. Reports some trouble with steam engine.

Date

1881-06-08

Decade

1880-1889

Type

Folder/Volume ID

D8123-F

Microfilm ID

57:904

Document ID

D8123ZCG

Publisher

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