[D7802ZQM], Letter from A L Fleury to Thomas Alva Edison, June 26th, 1878
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Title
[D7802ZQM], Letter from A L Fleury to Thomas Alva Edison, June 26th, 1878
Editor's Notes
your discovery that carbon in a compressed condition concentrates sound, electicity and calories will no doubt bring you to invent a cheap and effective thermo-electric pile or battery; you could improve Farmer's battery; electric pen is too expensive; read in Sci. Am. about Hughes's exp. with carbon, wants a contract for Austrian & Italian patents for sale & intro of your phono.
Author
Recipient
Date
1878-06-26
Type
Folder/Volume ID
D7802-F
Microfilm ID
15:856
Document ID
D7802ZQM
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University