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Eric ARENDS

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  • Zwolle, NL
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Patents Applicationslast 30 patents

  • Information Patent Application

    CENTRIFUGAL FAN ARRANGEMENT
    • Publication number 20230296109
    • Publication date Sep 21, 2023
    • ZEHNDER GROUP INTERNATIONAL AG
    • Martijn HADDEMAN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HEAT RECOVERY UNIT
    • Publication number 20230272939
    • Publication date Aug 31, 2023
    • ZEHNDER GROUP INTERNATIONAL AG
    • Eric ARENDS
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    COMPACT HEAT RECOVERY VENTILATION UNIT WITH BYPASS
    • Publication number 20230272938
    • Publication date Aug 31, 2023
    • ZEHNDER GROUP INTERNATIONAL AG
    • Stefan BONSINK
    • F24 - HEATING RANGES VENTILATING