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Patent applications and USPTO patent grants for Ostertag; Edward L..The latest application filed is for "radiating coaxial cable and radio communication system using same".
Patent | Date |
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Radiating coaxial cable and radio communication system using same Grant 5,809,429 - Knop , et al. September 15, 1 | 1998-09-15 |
Radiating waveguide and radio communication system using same Grant 5,717,411 - Knop , et al. February 10, 1 | 1998-02-10 |
Low side lobe Gregorian antenna Grant 4,626,863 - Knop , et al. December 2, 1 | 1986-12-02 |
Multi-port combiner for multi-frequency microwave signals Grant 4,504,805 - Ekelman, Jr. , et al. March 12, 1 | 1985-03-12 |
Diagonal-conical horn-reflector antenna Grant 4,423,422 - Knop , et al. December 27, 1 | 1983-12-27 |
Reflector-type microwave antennas with absorber lined conical feed Grant 4,410,892 - Knop , et al. October 18, 1 | 1983-10-18 |
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