Url https://edisondigital.rutgers.edu/document/NA216067 Resource class dctype:Text Title [NA216067], Technical Note, Ademor Napoleon Petit, January 1910 Creator Petit, Ademor Napoleon Subject Chemicals, chemical products, and chemical processes Cylinder record and duplicating technology Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1910-01-00 Type Technical Note Identifier NA216067 Source 174:438 Relation Dyer, Frank Lewis Aiken, Edward Lincoln Weber, Peter Schiffl, Charles Edison, Thomas Alva Rights Thomas Edison National Historical Park Has Version https://archive.org/details/edisonmicrofilm174/page/n447/mode/1up Archive.org Viewer, Microfilm Series Reel 174 Is Part Of NA216-F Uri https://edisondigital.rutgers.edu/document/NA216067 https://edisondigital.rutgers.edu/document/NA216067 --