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Hasil cari dari kata atau frase: The Father of Radio (0.00964 detik)
Found 1 items, similar to The Father of Radio.
English → English
Definition: The Father of Radio
The Father of Radio
n : United States electrical engineer who in 1907 patented the
first triode vacuum tube, which made it possible to
detect and amplify radio waves (1873-1961) [syn: De Forest
, Lee De Forest