05/29/1884 Barton, Enos M to Western Electric Co
Finances (TAE and family); Patent assignments, licenses, and royalties; Electric pen and mimeograph [Cover Document and Attachment]
[D8463]  Document File Series -- 1884: (D-84-63) Electric Pen
[D8463A; TAEM 76:511]
Courtesy of Thomas Edison National Historical Park.