TREA

Jan Mieze

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  • Hamburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Trenching unit, trenching body and insert
    • Patent number 10,808,391
    • Issue date Oct 20, 2020
    • ACO SEVERIN AHLMANN GMBH & CO. KOMMANDITGESELLSCHAFT
    • Ramon Bhatia
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Drain trench body and center plate
    • Patent number 10,808,392
    • Issue date Oct 20, 2020
    • ACO SEVERIN AHLMANN GMBH & CO. KOMMANDITGESELLSCHAFT
    • Ramon Bhatia
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Device for guiding liquid and production method
    • Patent number 10,801,648
    • Issue date Oct 13, 2020
    • ACO SEVERIN AHLMANN GMBH & CO. KOMMANDITGESELLSCHAFT
    • Karsten Volkmann
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Covering device for a slotted channel
    • Patent number 10,465,344
    • Issue date Nov 5, 2019
    • ACO Severin Ahlmann GmbH & Co. KG
    • Ramon Bhatia
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Drainage body connecting element
    • Patent number 9,957,987
    • Issue date May 1, 2018
    • ACO Severin Ahlmann GmbH & Co. KG
    • Marco Wandkowski
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Rail of a drainage channel
    • Patent number 9,809,935
    • Issue date Nov 7, 2017
    • ACO Severin Ahlmann GmbH & Co. KG
    • Arne Meincke
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Drainage channel with a drainage body and a cover
    • Patent number 9,745,733
    • Issue date Aug 29, 2017
    • ACO Severin Ahlmann GmbH & Co. KG
    • Hans-Julius Ahlmann
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Cover element
    • Patent number 9,169,630
    • Issue date Oct 27, 2015
    • ACO Severin Ahlmann GmbH & Co. KG
    • Thorsten Wichmann
    • E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    IRRIGATION AND DRAINAGE DEVICE AND/OR WATER STORAGE DEVICE, PREFERA...
    • Publication number 20230397550
    • Publication date Dec 14, 2023
    • ACO AHLMANN SE & CO. KG
    • Christian Flach
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    TRENCHING UNIT, TRENCHING BODY AND INSERT
    • Publication number 20200056361
    • Publication date Feb 20, 2020
    • ACO SEVERIN AHLMANN GMBH & CO KOMMANDITGESELLSCHAFT
    • Ramon Bhatia
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DRAIN TRENCH BODY AND CENTER PLATE
    • Publication number 20200032500
    • Publication date Jan 30, 2020
    • ACO SEVERIN AHLMANN GMBH & CO KOMMANDITGESELLSCHAFT
    • Ramon Bhatia
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    COVERING DEVICE FOR A SLOTTED CHANNEL
    • Publication number 20190194881
    • Publication date Jun 27, 2019
    • ACO SEVERIN AHLMANN GMBH & CO KOMMANDITGESELLSCHAFT
    • Ramon Bhatia
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    DEVICE FOR GUIDING LIQUID AND PRODUCTION METHOD
    • Publication number 20190078706
    • Publication date Mar 14, 2019
    • ACO SEVERIN AHLMANN GMBH & CO KOMMANDITGESELLSCHAFT
    • Karsten Volkmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RAIL OF A DRAINAGE CHANNEL
    • Publication number 20160194837
    • Publication date Jul 7, 2016
    • Arne Meincke
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    DRAINAGE CHANNEL WITH A DRAINAGE BODY AND A COVER
    • Publication number 20150240470
    • Publication date Aug 27, 2015
    • ACO SEVERIN AHLMANN GMBH & CO KOMMANDITGESELLSCHAFT
    • Hans-Julius Ahlmann
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    COVER ELEMENT
    • Publication number 20150017384
    • Publication date Jan 15, 2015
    • ACO Severin Ahlmann GmbH & Co. KG
    • Thorsten Wichmann
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    DRAINAGE BODY CONNECTING ELEMENT
    • Publication number 20150016874
    • Publication date Jan 15, 2015
    • ACO Severin Ahlmann GmbH & Co. KG
    • Marco Wandkowski
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING