Url https://edisondigital.rutgers.edu/document/Z150I Resource class dctype:Text Title [Z150I], Legal Testimony, Thomas Alva Edison, July 31st, 1925 Creator Edison, Thomas Alva Subject Litigation Expositions, demonstrations, lectures Cylinder phonograph Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1925-07-31 Type Legal Testimony Identifier Z150I Relation South Kensington Museum Lyons, Henry George Hammer, William Joseph Rights Trustees, Science Museum, London Date Created 1925-07-31 Is Part Of Z150-F Uri https://edisondigital.rutgers.edu/document/Z150I https://edisondigital.rutgers.edu/document/Z150I --