Url https://edisondigital.rutgers.edu/document/LB003324 Resource class dctype:Text Title [LB003324], Letter from Thomas Alva Edison to Pierre Giffard, July 22nd, 1878 Creator Edison, Thomas Alva Subject International business operations Escapement and governor mechanisms Cylinder phonograph Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1878-07-22 Type Letter Identifier LB003324 Source 28:765 Relation Puskas, Theodore Rights Thomas Edison National Historical Park Date Created 1878-07-22 Has Version https://archive.org/details/edisonmicrofilm28/page/n773/mode/1up Archive.org Viewer, Microfilm Series Reel 28 Is Part Of LB003-F Recipient Giffard, Pierre Uri https://edisondigital.rutgers.edu/document/LB003324 https://edisondigital.rutgers.edu/document/LB003324 --