[N304169], Technical Note, Thomas Alva Edison, July 21st, 1882

Item

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Title

[N304169], Technical Note, Thomas Alva Edison, July 21st, 1882

Editor's Notes

[consider for selection] "Method of exhausting lamps [with nice sketch]. finely divided metal such as copper. Exhause lamp with common air pump then fill with chlorine then exhaust again then pinch off pupmp and allow finely divided metal to absorbe the chlorine without..." Then misc dynamo & meter sketches, nothing interesting.

Date

1882-07-21

Decade

1880-1889

Identifier

N304169

Folder Set

N304-F

Microfilm ID

41:1144

Publisher

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