[N038009] Technical Note, c. 1879
https://edisondigital.rutgers.edu/document/N038009
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Title
[N038009] Technical Note, c. 1879
Editor's Notes
bobbins of hydraulic pressed aluminum, silica, zircon and oxides of the serium group mangesia, clacium carbon with sketches for lamp, circuit drawings for EL, including multiple generators; drawing with text "get the diagrams relating to the rubber engine"; "after winding each layer of pyroinsulated wire cover the whole with pyroinsulation & then wind the other layer"
Supplied year
Author
Date
1879-00-00
Type
Folder/Volume ID
N038-F
Microfilm ID
32:379
Document ID
N038009
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University