[N223220], Technical Note, Francis Jehl, August 7th, 1881
https://edisondigital.rutgers.edu/document/N223220
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Title
[N223220], Technical Note, Francis Jehl, August 7th, 1881
Editor's Notes
Looks like more tests of (Paris) dynamo. Gives deflection from circuits of armature, magnets, and "S.B." Numerous trials. P. 232 begins some sketches, maybe by TAE; p. 233 looks like some kind arc light or arc welder. P. 238 back to "test of the C dynamo with a load of 3 barrels---several more trials.
Author
Date
1881-08-07
Type
Subject
Folder/Volume ID
N223-F
Microfilm ID
41:142
Document ID
N223220
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University