Url https://edisondigital.rutgers.edu/document/HX98180 Resource class dctype:Text Title [HX98180], Agreement, Edison Phonograph Works, Edison United Phonograph Co, International Graphophone Co, Thomas Alva Edison, April 7th, 1898 Creator Edison Phonograph Works Edison United Phonograph Co International Graphophone Co Edison, Thomas Alva Subject Litigation Cylinder phonograph Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1898-04-07 Type Agreement Identifier HX98180 Source 145:1160 Relation North American Phonograph Co Hardin, John Ralph Rights Thomas Edison National Historical Park Date Created 1898-04-07 Has Version https://archive.org/details/edisonmicrofilm145/page/n1169/mode/1up Archive.org Viewer, Microfilm Series Reel 145 Is Part Of HX98-F Uri https://edisondigital.rutgers.edu/document/HX98180 https://edisondigital.rutgers.edu/document/HX98180 --