[N204242], Technical Note, Thomas Alva Edison, April 2nd, 1885

https://edisondigital.rutgers.edu/document/N204242

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Title

[N204242], Technical Note, Thomas Alva Edison, April 2nd, 1885

Editor's Notes

light into electicity (?) including effort to solve carrying problem using Edison Effect lamp; also using luminous paint, colored salts, and bronze powdered pencil in lamp globe exhausted to high vacuum; "focus inductive current see it if will go as beam"; "unpolarized and polarized"; "try self dischg frm mag instead of induction coil"

Date

1885-04-02

Decade

1880-1889

Folder/Volume ID

N204-F

Microfilm ID

40:639

Document ID

N204242

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
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