Title:
Antenna
United States Patent 2629051

Inventors:
Lindenblad, Nils E.
Publication Date:
02/17/1953
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Assignee:
RCA CORP
Primary Class:
Other Classes:
333/34, 343/784, 343/746, 333/232, 333/24R, 333/230
International Classes:
H01P7/04; H01Q1/28; H01Q13/18; H01Q1/27; H01Q13/10
US Patent References:
2476732Ultra high frequency coupling system
2483337Grid-pulsed cavity oscillator