[D8137F1], Letter from Thomas Logan to Thomas Alva Edison, April 5th, 1881

Item

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Abstract

Porter engine still not running full speed without heating but getting better; Mr Porter says should be able to run 600 rpm. Can get 500 very well; how about using Root blower to blow cooling air on bearings?

Author

Date

1881-04-05

Decade

1880-1889

Type

Identifier

D8137F1

Folder Set

D8137

Title

[D8137F1], Letter from Thomas Logan to Thomas Alva Edison, April 5th, 1881

Microfilm ID

59:67

Publisher

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