Url https://edisondigital.rutgers.edu/document/SB177049a Resource class dctype:Text Title [SB177049a], Clipping, October 20th, 1863 Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1863-10-20 Type Clipping Identifier SB177049a Source 27:20 Rights Thomas Edison National Historical Park Date Created 1863-10-20 Has Version https://archive.org/details/edisonmicrofilm27/page/n28/mode/1up Archive.org Viewer, Microfilm Series Reel 27 Is Part Of SB177-F Bibliographic Citation "Patent No. 40,346", October 20th, 1863 Uri https://edisondigital.rutgers.edu/document/SB177049a https://edisondigital.rutgers.edu/document/SB177049a --