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Patent applications and USPTO patent grants for Rhomberg; Bruno.The latest application filed is for "tunable high-frequency filter arrangement and method for the production thereof".
Patent | Date |
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Dielectric resonator filter having a tunable element eccentrically located and a method of production thereof Grant 7,843,286 - Kley , et al. November 30, 2 | 2010-11-30 |
Tunable high-frequency filter arrangement and method for the production thereof App 20060103493 - Kley; Thomas ;   et al. | 2006-05-18 |
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