[D8955ABH], Letter from John B Powell (Philadelphia) to Thomas Alva Edison, April 5th, 1889
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Title
[D8955ABH], Letter from John B Powell (Philadelphia) to Thomas Alva Edison, April 5th, 1889
Editor's Notes
T.A. Edison Esq. Dear Sir I am making a Spring Motor for Sewing Machines to have understood that a power of this kind could be used to run the Phonograph. The power is uniform, and will rotate the cylinder, at a regular speed, until it requires rewinding, it is very compact, and cheap. It is the only motor that has met the approval of the S.M. people. If you think that it could be used to advantage by you. I will get one up at my expense. Yours truly, John B. Powell 620 N 8th st Philada
Recipient
Date
1889-04-05
Type
Folder/Volume ID
D8955-F
Microfilm ID
127:404
Document ID
D8955ABH
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University