Url https://edisondigital.rutgers.edu/document/CJ647094 Resource class dctype:Text Title [CJ647094], Technical Note, Cloyd Mason Chapman, May 1903 Creator Chapman, Cloyd Mason Subject Construction Cement Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1903-05-00 Type Technical Note Identifier CJ647094 Source 206:419 Rights Thomas Edison National Historical Park Has Version https://archive.org/details/edisonmicrofilm206/page/n428/mode/1up Archive.org Viewer, Microfilm Series Reel 206 Is Part Of CJ647-F Uri https://edisondigital.rutgers.edu/document/CJ647094 https://edisondigital.rutgers.edu/document/CJ647094 --