Url https://edisondigital.rutgers.edu/document/QP015AAV Resource class dctype:Text Title [QP015AAV], Letter from Thomas Alva Edison to Frank Lewis Dyer, 1904 Creator Edison, Thomas Alva Subject Patents Cylinder phonograph Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1904-00-00 Type Letter Identifier QP015AAV Source 224:604 Relation Higham, Daniel Rights Thomas Edison National Historical Park Has Version https://archive.org/details/edisonmicrofilm224/page/n614/mode/1up Archive.org Viewer, Microfilm Series Reel 224 Is Part Of QP015-F Recipient Dyer, Frank Lewis Uri https://edisondigital.rutgers.edu/document/QP015AAV https://edisondigital.rutgers.edu/document/QP015AAV --