TREA

Gunter Helwig

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  • Daisendorf, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Microstrip antenna
    • Patent number 5,061,938
    • Issue date Oct 29, 1991
    • Dornier System GmbH
    • Rudolf Zahn
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Antenna support structure
    • Patent number 4,987,425
    • Issue date Jan 22, 1991
    • Dornier System GmbH
    • Rudolf Zahn
    • H01 - BASIC ELECTRIC ELEMENTS