Url https://edisondigital.rutgers.edu/document/SM050119a Resource class dctype:Text Title [SM050119a], Clipping, English Mechanic, July 23rd, 1880 Creator English Mechanic Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1880-07-23 Type Clipping Identifier SM050119a Source 26:457 Rights Thomas Edison National Historical Park Date Created 1880-07-23 Has Version https://archive.org/details/edisonmicrofilm26/page/n466/mode/1up Archive.org Viewer, Microfilm Series Reel 26 Is Part Of SM050-F Bibliographic Citation "A Mercurial Air-Pump", English Mechanic, July 23rd, 1880 Uri https://edisondigital.rutgers.edu/document/SM050119a https://edisondigital.rutgers.edu/document/SM050119a --