Title:
Microwave antenna system
Document Type and Number:
United States Patent 2994869

Inventors:
Woodyard, Orville C.
Publication Date:
08/01/1961
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Assignee:
Woodyard, Orville C.
Primary Class:
342/153
Other Classes:
342/427, 343/777, 343/772
International Classes:
G01S13/44; H01Q25/04; G01S13/00; H01Q25/00
US Patent References:
2426400Balancing propeller blades
2432173Radar direction indicator
2440777Tridimensional radio direction indicator
2453414System for directing radio waves
2464276Radiant energy directivity pattern scanner
2482162Directive microwave antenna
2502456Ultra high frequency discriminator and apparatus
2523455Object locating system
2527477Control of the velocity of phase propagation of electric waves in wave guides
2589843Ultrahigh-frequency mixing circuits


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