06/03/1901 Dyer Edmonds and Dyer to Edison, Thomas Alva
(U.S. Patent Office. Commissioner; Dyer, Frank Lewis; Michalowski, Titus von; Abel (Inventor)) Patent application; Metals and minerals; Electric battery [Marginalia by Edison, Thomas Alva]
[D0129]  Document File Series -- 1901: (D-01-29) Patents
[D0129AAE; TAEM 187:398]
Courtesy of Thomas Edison National Historical Park.
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