Url https://edisondigital.rutgers.edu/document/D8932AAH Resource class dctype:Text Title [D8932AAH], Letter from Philip Sidney Dyer to Thomas Alva Edison, April 19th, 1889 Creator Dyer, Philip Sidney Subject Contracts and other legal concerns Patent assignments, licenses, and royalties Electric battery Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1889-04-19 Type Letter Identifier D8932AAH Source 125:1054 Relation Lalande, Felix Rights Thomas Edison National Historical Park Date Created 1889-04-19 Has Version https://archive.org/details/edisonmicrofilm125/page/n1063/mode/1up Archive.org Viewer, Microfilm Series Reel 125 Is Part Of D8932-F Recipient Edison, Thomas Alva Uri https://edisondigital.rutgers.edu/document/D8932AAH https://edisondigital.rutgers.edu/document/D8932AAH --