Url https://edisondigital.rutgers.edu/document/LB030101A Resource class dctype:Text Title [LB030101A], Telegram from William Joseph Hammer to Thomas Alva Edison, May 29th, 1889 Creator Hammer, William Joseph Subject Expositions, demonstrations, lectures Incandescent lamp Dynamos and generators Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1889-05-29 Type Telegram Identifier LB030101A Source 139:224 Relation Tate, Alfred Ord Upton, Francis Robbins Rights Thomas Edison National Historical Park Date Created 1889-05-29 Has Version https://archive.org/details/edisonmicrofilm139/page/n233/mode/1up Archive.org Viewer, Microfilm Series Reel 139 Is Part Of LB030-F Recipient Edison, Thomas Alva Uri https://edisondigital.rutgers.edu/document/LB030101A https://edisondigital.rutgers.edu/document/LB030101A --