[N082087], Technical Note, Francis Robbins Upton, April 8th, 1880

Item

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Title

[N082087], Technical Note, Francis Robbins Upton, April 8th, 1880

Editor's Notes

various dynamo tests fr 641 "tried to see if positionof brushes made much difference couldnot detect the change in place on dynamometer with magnets six per H.P. 642 "conductors for Park; distance and number of lamps supplied by each of 15 lines.

Date

1880-04-08

Decade

1880-1889

Identifier

N082087

Folder Set

N082-F

Microfilm ID

35:634

Publisher

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