Url https://edisondigital.rutgers.edu/document/D7829ZAJ Resource class dctype:Text Title [D7829ZAJ], Letter from Isaac H Davis to William K Applebaugh, March 26th, 1878 Creator Davis, Isaac H Subject Management (companies and organizations) Patent assignments, licenses, and royalties Cylinder phonograph Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1878-03-26 Type Letter Identifier D7829ZAJ Source 18:961 Relation Johnson, Edward Hibberd Edison, Thomas Alva Rights Thomas Edison National Historical Park Date Created 1878-03-26 Has Version https://archive.org/details/edisonmicrofilm18/page/n969/mode/1up Archive.org Viewer, Microfilm Series Reel 18 Is Part Of D7829-F Recipient Applebaugh, William K Uri https://edisondigital.rutgers.edu/document/D7829ZAJ https://edisondigital.rutgers.edu/document/D7829ZAJ --