Url https://edisondigital.rutgers.edu/document/NB171AAZ Resource class dctype:Text Title [NB171AAZ], Technical Note, Walter Elam Holland, June 25th, 1909 Creator Holland, Walter Elam Subject Testing and quality control Electric battery Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1909-06-25 Type Technical Note Identifier NB171AAZ Source 175:897 Rights Thomas Edison National Historical Park Date Created 1909-06-25 Has Version https://archive.org/details/edisonmicrofilm175/page/n907/mode/1up Archive.org Viewer, Microfilm Series Reel 175 Is Part Of NB171-F Uri https://edisondigital.rutgers.edu/document/NB171AAZ https://edisondigital.rutgers.edu/document/NB171AAZ --