[NM018AAQ], Technical Note, Thomas Alva Edison, June 25th, 1883
https://edisondigital.rutgers.edu/document/NM018AAQ
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Title
[NM018AAQ], Technical Note, Thomas Alva Edison, June 25th, 1883
Editor's Notes
Cf. docs. NM018AAK and NM018AAO. Means to keep 3-lamp series ckt energized when one lamp breaks. Several embodiments of this.
Author
Date
1883-06-25
Type
Subject
Folder/Volume ID
NM018-F
Microfilm ID
44:575
Document ID
NM018AAQ
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University