[D8137D], Letter from Thomas Logan to Thomas Alva Edison, April 1st, 1881
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Title
[D8137D], Letter from Thomas Logan to Thomas Alva Edison, April 1st, 1881
Editor's Notes
List of this day's work in laboratory. Trying new Porter engine shaft @ 300 rpm; Porter was here & left instructions for break-in at higher speeds. Also repairing 2 armatures for lamp factory,making pipes for factory pumps, working on large armature & clamp machine & annealing machines for factory; winding magnetsfor ore miller; dies for hydraulic press; five HP motor. The copper discs ordered have arrived.
Author
Recipient
Mentioned
Date
1881-04-01
Type
Subject
Folder/Volume ID
D8137-F
Microfilm ID
59:66
Document ID
D8137D
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University