Results for "Inventors"
- SI History Chronology
Alexander Graham Bell Is Appointed Smithsonian Regent
- Date: January 24, 1898
![Lee De Forest (1873-1961), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0953].](/sites/default/files/styles/sia-image-200/public/site_util_images/image_missing.jpg "Lee De Forest (1873-1961), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0953].")
Lee De Forest (1873-1961)
Charles Francis Jenkins (1867-1934), at his desk
Charles Francis Jenkins (1867-1934)
- Creator: Jenkins Laboratories
Amber Charles Davidson (1926-2009)
- Creator: Davis, Fremont 1915-1977
Powel Crosley, Jr. (1886-1961)
- Date: 1946
Thomas Augustus Watson (1854-1934)
Thomas Augustus Watson (1854-1934)
Charles Franklin Kettering (1876-1958)
Albert Cushing Crehore (b. 1868)
Victor H. C. Hamister (1890-c. 1941)
- Date: 1961 June 2, 1961
George Roemmert (1892-1952)
- Date: 1938
- Creator: Chadde, Fred
![Lee De Forest (1873-1961), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0953].](https://ids.si.edu/ids/iiif/SIA-SIA2008-0953-000001/full/250,/0/default.jpg "Lee De Forest (1873-1961), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0953].")
![Albert Cushing Crehore (b. 1868), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0701].](https://ids.si.edu/ids/iiif/SIA-SIA2008-0701-000001/full/250,/0/default.jpg "Albert Cushing Crehore (b. 1868), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-0701].")
