[D8137F1], Letter from Thomas Logan to Thomas Alva Edison, April 5th, 1881
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Title
[D8137F1], Letter from Thomas Logan to Thomas Alva Edison, April 5th, 1881
Editor's Notes
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
Recipient
Date
1881-04-05
Type
Subject
Folder/Volume ID
D8137-F
Microfilm ID
59:67
Document ID
D8137F1
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University