Radio wave focusing device
United States Patent 2566703

Inventors:
Harley, Iams
Publication Date:
09/04/1951
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Assignee:
RCA CORP
Primary Class:
Other Classes:
343/780, 342/376, 343/755, 343/909, 343/835
International Classes:
H01Q3/14; H01Q15/02; H01Q15/06; H01Q3/00; H01Q15/00
US Patent References:
2272312Radio relaying
2276497Ultra high frequency antenna feedback balancer
2270965Ultra high frequency relay system
2310853Antenna
2311467Radio relaying system
2398095Electromagnetic horn radiator
2405242Microwave radio transmission
2445895Coupling arrangement for use in wave transmission systems
2471515Antenna