[D8020ZJF], Letter from Dr A Severance to Thomas Alva Edison, November 29th, 1880
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Title
[D8020ZJF], Letter from Dr A Severance to Thomas Alva Edison, November 29th, 1880
Editor's Notes
Thinks TAE lights fail because carbon "points" burn away. Has material to overcome this; will send sample if TAE will supply dimensions & drawings of points.
Author
Recipient
Date
1880-11-29
Type
Subject
Folder/Volume ID
D8020-F
Microfilm ID
53:966
Document ID
D8020ZJF
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University