Url https://edisondigital.rutgers.edu/document/CJ437067 Resource class dctype:Text Title [CJ437067], Technical Note, Thomas Alva Edison, May 8th, 1900 Creator Edison, Thomas Alva Subject Metals and minerals Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1900-05-08 Type Technical Note Identifier CJ437067 Source 201:458 Rights Thomas Edison National Historical Park Date Created 1900-05-08 Has Version https://archive.org/details/edisonmicrofilm201/page/n469/mode/1up Archive.org Viewer, Microfilm Series Reel 201 Is Part Of CJ437-F Uri https://edisondigital.rutgers.edu/document/CJ437067 https://edisondigital.rutgers.edu/document/CJ437067 --