Url https://edisondigital.rutgers.edu/document/N009115 Resource class dctype:Text Title [N009115], Technical Note, Charles Batchelor, Thomas Alva Edison, January 14th, 1879 Creator Batchelor, Charles Edison, Thomas Alva Subject Incandescent lamp Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1879-01-14 Type Technical Note Identifier N009115 Source 29:1000 Relation Ott, John F Rights Thomas Edison National Historical Park Date Created 1879-01-14 Has Version https://archive.org/details/edisonmicrofilm29/page/n1009/mode/1up Archive.org Viewer, Microfilm Series Reel 29 Is Part Of N009-F Uri https://edisondigital.rutgers.edu/document/N009115 https://edisondigital.rutgers.edu/document/N009115 --