Url https://edisondigital.rutgers.edu/document/LB006444 Resource class dctype:Text Title [LB006444], Letter from Thomas Alva Edison to Jay Gould, October 1st, 1880 Creator Edison, Thomas Alva Subject Patent assignments, licenses, and royalties Multiple telegraphy (duplex, quadruplex) Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1880-10-01 Type Letter Identifier LB006444 Source 80:387 Relation U.S. Patent Office Gilliland, Ezra Torrance Rights Thomas Edison National Historical Park Date Created 1880-10-01 Has Version https://archive.org/details/edisonmicrofilm80/page/n397/mode/1up Archive.org Viewer, Microfilm Series Reel 80 Is Part Of LB006-F Recipient Gould, Jay Uri https://edisondigital.rutgers.edu/document/LB006444 https://edisondigital.rutgers.edu/document/LB006444 --