Url https://edisondigital.rutgers.edu/document/QP034AAK Resource class dctype:Text Title [QP034AAK], Legal Pleading, National Phonograph Co, American Graphophone Co, Columbia Phonograph Co, August 1904 Creator National Phonograph Co Subject Competition and market structure Sales and service Cylinder record and duplicating technology Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1904-08-00 Type Legal Pleading Identifier QP034AAK Source 225:707 Relation Edison Phonograph Works U.S. Circuit Court. New Jersey Edison, Thomas Alva Rights Thomas Edison National Historical Park Has Version https://archive.org/details/edisonmicrofilm225/page/n717/mode/1up Archive.org Viewer, Microfilm Series Reel 225 Is Part Of QP034-F Recipient Columbia Phonograph Co American Graphophone Co Uri https://edisondigital.rutgers.edu/document/QP034AAK https://edisondigital.rutgers.edu/document/QP034AAK --