Url https://edisondigital.rutgers.edu/document/NB161023A Resource class dctype:Text Title [NB161023A], Technical Note, George H Hooper, Jr., February 19th, 1907 Creator Hooper, George H, Jr Subject Electric battery Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1907-02-19 Type Technical Note Identifier NB161023A Source 175:608 Relation Holland, Walter Elam Rights Thomas Edison National Historical Park Date Created 1907-02-19 Has Version https://archive.org/details/edisonmicrofilm175/page/n618/mode/1up Archive.org Viewer, Microfilm Series Reel 175 Is Part Of NB161-F Uri https://edisondigital.rutgers.edu/document/NB161023A https://edisondigital.rutgers.edu/document/NB161023A --