Url https://edisondigital.rutgers.edu/document/X098A028 Resource class dctype:Text Title [X098A028], Letter from Edison Lamp Co, Thomas Alva Edison to William Joseph Hammer, October 31st, 1888 Creator Edison Lamp Co Edison, Thomas Alva Subject Labor Expositions, demonstrations, lectures Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1888-10-31 Type Letter Identifier X098A028 Relation Exhibition. Paris Universal (1889) Edison Machine Works Insull, Samuel Rights NMAH Archives Center Date Created 1888-10-31 Is Part Of X098A-F Recipient Hammer, William Joseph Uri https://edisondigital.rutgers.edu/document/X098A028 https://edisondigital.rutgers.edu/document/X098A028 --