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Hans Wepfer

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  • Berg-Daegerlen, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotor blade for a wind turbine
    • Patent number 11,773,819
    • Issue date Oct 3, 2023
    • WEPFER TECHNICS AG
    • Hans Wepfer
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTOR BLADE FOR A WIND TURBINE
    • Publication number 20220082077
    • Publication date Mar 17, 2022
    • Wepfer Technics AG
    • Hans WEPFER
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ROTOR BLADE FOR A WIND TURBINE
    • Publication number 20150300316
    • Publication date Oct 22, 2015
    • Wepfer Technics AG
    • Hans Wepfer
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE INSTALLATION HAVING A TOWER CONSOLE
    • Publication number 20150292488
    • Publication date Oct 15, 2015
    • Wepfer Technics AG
    • Hans WEPFER
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE
    • Publication number 20150247486
    • Publication date Sep 3, 2015
    • Wepfer Technics AG
    • Hans Wepfer
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...