[N082185], Technical Note, Francis Robbins Upton, April 15th, 1880

Item

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Title

[N082185], Technical Note, Francis Robbins Upton, April 15th, 1880

Editor's Notes

Seem to be measuring galv deflection--motor tests? From HP applied to dynamo and HP at motor, calculating efficiency of motor or dynamo. Fr 685 Test Motor No 2--galv readings.

Date

1880-04-15

Decade

1880-1889

Identifier

N082185

Folder Set

N082-F

Microfilm ID

35:682

Publisher

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