Theodorus H. A. M. Vlek

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Eindhoven, NL

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Patents Grantslast 30 patents

Information Patent Grant
Horn antenna with rotating waveguide and polarization lens means
- Patent number 4,178,574
- Issue date Dec 11, 1979
- U.S. Philips Corporation
- Jan W. Edens
- H01 - BASIC ELECTRIC ELEMENTS