[X128B025], Technical Note, John F Ott, February 19th, 1882
Item
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Title
[X128B025], Technical Note, John F Ott, February 19th, 1882
Editor's Notes
another automatic regulator sketch similar to last doc. Uses platinum wire; lamp is labeled: "100 ohms resistance hot"
Author
Date
1882-02-19
Decade
1880-1889
Type
Identifier
X128B025
Folder Set
X128B-F
Rights
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University