Url https://edisondigital.rutgers.edu/document/QP009A121 Resource class dctype:Text Title [QP009A121], Letter from Alabama Phonograph Co to New Jersey Phonograph Co, October 2nd, 1890 Creator Alabama Phonograph Co Subject Competition and market structure Cylinder phonograph Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1890-10-02 Type Letter Identifier QP009A121 Source 117:372 Relation American Graphophone Co North American Phonograph Co Rights Thomas Edison National Historical Park Date Created 1890-10-02 Has Version https://archive.org/details/edisonmicrofilm117/page/n381/mode/1up Archive.org Viewer, Microfilm Series Reel 117 Is Part Of QP009A-F Recipient New Jersey Phonograph Co Uri https://edisondigital.rutgers.edu/document/QP009A121 https://edisondigital.rutgers.edu/document/QP009A121 --