Url https://edisondigital.rutgers.edu/document/NB110068A Resource class dctype:Text Title [NB110068A], Technical Note, Charles Nicholaus Wurth, September 24th, 1892 Creator Wurth, Charles Nicholaus Subject Electroplating Talking doll Cylinder record and duplicating technology Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1892-09-24 Type Technical Note Identifier NB110068A Source 103:459 Rights Thomas Edison National Historical Park Date Created 1892-09-24 Has Version https://archive.org/details/edisonmicrofilm103/page/n468/mode/1up Archive.org Viewer, Microfilm Series Reel 103 Is Part Of NB110-F Uri https://edisondigital.rutgers.edu/document/NB110068A https://edisondigital.rutgers.edu/document/NB110068A --