Url https://edisondigital.rutgers.edu/document/NS7801I Resource class dctype:Text Title [NS7801I], Technical Note, John Kruesi, July 5th, 1878 Creator Kruesi, John Subject Scientific and other instruments Miscellaneous electrical technologies Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1878-07-05 Type Technical Note Identifier NS7801I Source 7:726 Rights Thomas Edison National Historical Park Date Created 1878-07-05 Has Version https://archive.org/details/edisonmicrofilm7/page/n734/mode/1up Archive.org Viewer, Microfilm Series Reel 7 Is Part Of NS7801-F Uri https://edisondigital.rutgers.edu/document/NS7801I https://edisondigital.rutgers.edu/document/NS7801I --