[N112001] Technical Note, c. 1880
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Title
[N112001] Technical Note, c. 1880
Editor's Notes
"Questions: Does a lamp appear to give more light in the evening than in the day time? Does a lamp change its resistance after it has been brought up once very high? The relation between the temperature of the lamps and their paermanence. Try a number of lamps very high on pumps."
Supplied year
Author
Mentioned
Date
1880-00-00
Type
Folder/Volume ID
N112-F
Microfilm ID
36:843
Document ID
N112001
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University