Url https://edisondigital.rutgers.edu/document/QP009A091 Resource class dctype:Text Title [QP009A091], Agreement, Edison Phonograph Co, North American Phonograph Co, Thomas Alva Edison, May 22nd, 1893 Creator Edison Phonograph Co North American Phonograph Co Edison, Thomas Alva Subject Patent assignments, licenses, and royalties Cylinder phonograph Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1893-05-22 Type Agreement Identifier QP009A091 Source 117:357 Rights Thomas Edison National Historical Park Date Created 1893-05-22 Has Version https://archive.org/details/edisonmicrofilm117/page/n366/mode/1up Archive.org Viewer, Microfilm Series Reel 117 Is Part Of QP009A-F Uri https://edisondigital.rutgers.edu/document/QP009A091 https://edisondigital.rutgers.edu/document/QP009A091 --