Url https://edisondigital.rutgers.edu/document/N150021 Resource class dctype:Text Title [N150021], Technical Note, John F Ott, February 3rd, 1883 Creator Ott, John F Subject Incandescent lamp Vacuum and glass bulb Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1883-02-03 Type Technical Note Identifier N150021 Source 39:90 Relation Force, Martin N Edison, Thomas Alva Rights Thomas Edison National Historical Park Date Created 1883-02-03 Has Version https://archive.org/details/edisonmicrofilm39/page/n99/mode/1up Archive.org Viewer, Microfilm Series Reel 39 Is Part Of N150-F Uri https://edisondigital.rutgers.edu/document/N150021 https://edisondigital.rutgers.edu/document/N150021 --