Url https://edisondigital.rutgers.edu/document/X090A Resource class dctype:Text Title [X090A], Agreement, Marshall Lefferts, Thomas Alva Edison, June 29th, 1870 Creator Lefferts, Marshall Edison, Thomas Alva Subject Management (companies and organizations) Patent assignments, licenses, and royalties Stock ticker, universal printer, and other printing telegraphs Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1870-06-29 Type Agreement Identifier X090A Relation Pinckney, George T Rights Rare Book and Manuscript Library, Columbia University Date Created 1870-06-29 Is Part Of X090-F Uri https://edisondigital.rutgers.edu/document/X090A https://edisondigital.rutgers.edu/document/X090A --