Url https://edisondigital.rutgers.edu/document/QCC02224 Resource class dctype:Text Title [QCC02224], Agreement, George Harrington, Thomas Alva Edison, April 4th, 1871 Creator Harrington, George Edison, Thomas Alva Subject Patent assignments, licenses, and royalties Automatic telegraphy Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1871-04-04 Type Agreement Identifier QCC02224 Source 10:286 Rights Thomas Edison National Historical Park Date Created 1871-04-04 Has Version https://archive.org/details/edisonmicrofilm10/page/n295/mode/1up Archive.org Viewer, Microfilm Series Reel 10 Is Part Of QCC02-F Uri https://edisondigital.rutgers.edu/document/QCC02224 https://edisondigital.rutgers.edu/document/QCC02224 --