Dr. William Coolidge, US patent 1,082,933 for tungsten and method of making same, and Thomas Edison
name: label: Collection Creator
content: General Electric Company
setName: label: See more items in
content: General Electric Tungsten Records
label: See more items in
content: General Electric Tungsten Records / Exhibit Boards about Tungsten
container: label: Container
content: Box 5
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials