Url https://edisondigital.rutgers.edu/document/CK911AAK Resource class dctype:Text Title [CK911AAK], Letter from James Hope Caldwell to Frank Lewis Dyer, September 19th, 1912 Creator Caldwell, James Hope Subject Contracts and other legal concerns Patent assignments, licenses, and royalties Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1912-09-19 Type Letter Identifier CK911AAK Source 214:988 Rights Thomas Edison National Historical Park Date Created 1912-09-19 Has Version https://archive.org/details/edisonmicrofilm214/page/n997/mode/1up Archive.org Viewer, Microfilm Series Reel 214 Is Part Of CK911-F Recipient Dyer, Frank Lewis Uri https://edisondigital.rutgers.edu/document/CK911AAK https://edisondigital.rutgers.edu/document/CK911AAK --