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Description
Lee de Forest seated at a round table, wearing a labcoat, headset around his neck, looking at an audion held in his left hand. A glow surrounds him. Written on the back, "Print by Leon Devos. To be given to Eleanor (Marie de Forest)."
Type
image
Format
Black & White
Identifier
D72F66E9-8E86-4108-B4B7-696060301054 2003-34-766
Subject
Inventors Audion Vacuum-tubes (LCSH) De Forest, Lee
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