TREA

Ferdinand Coerschulte

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  • Sundern, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coupling, in particular for connecting anchor rods
    • Patent number 9,605,780
    • Issue date Mar 28, 2017
    • Friedr. Ishebeck GmbH
    • Ernst Friedrich Ischebeck
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Injection bolt with a fixed static mixer
    • Patent number 8,240,958
    • Issue date Aug 14, 2012
    • Minova International Limited
    • Ernst August Eigemann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents