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Results for "Engineering"
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Subject: Inventors
Subject: Electrical engineering
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Electrical engineering (5)
Inventors (5)
Hartley (2)
Ralph Vinton Lyon 1888-1970 (2)
Western Electric Company (2)
De Forest (1)
Florida Atlantic University (1)
General Electric Company Research Laboratory (1)
Glenn (1)
Hideyuki (1)
Kikuchi (1)
Lee 1873-1961 (1)
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Showing results 1 - 5 of 5 for
Engineering
William E. Glenn
Creator
: General Electric Company Research Laboratory
Ralph Vinton Lyon Hartley (1888-1970)
Ralph Vinton Lyon Hartley (1888-1970)
Lee De Forest (1873-1961)
Hideyuki Kikuchi
Showing results 1 - 5 of 5 for
Engineering
![William E. Glenn, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2007-0442].](/sites/default/files/styles/sia-image-200/public/site_util_images/image_missing.jpg "William E. Glenn, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2007-0442].")
![William E. Glenn, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2007-0442].](https://ids.si.edu/ids/iiif/SIA-SIA2007-0442/full/250,/0/default.jpg "William E. Glenn, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2007-0442].")
![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].")
![Hideyuki Kikuchi, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4793].](https://ids.si.edu/ids/iiif/SIA-SIA2008-4793/full/250,/0/default.jpg "Hideyuki Kikuchi, Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-4793].")