Url https://edisondigital.rutgers.edu/document/NB035 Resource class dctype:Text Title [NB035] Technical Note, c. 1888 Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1888-00-00 Type Technical Note Identifier NB035 Source 102:309 Rights Thomas Edison National Historical Park Has Version https://archive.org/details/edisonmicrofilm102/page/n318/mode/1up Archive.org Viewer, Microfilm Series Reel 102 Is Part Of NB035-F Uri https://edisondigital.rutgers.edu/document/NB035 https://edisondigital.rutgers.edu/document/NB035 --