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Christian Gotzen

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  • Viersen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fertilizer and depth guide means with trailing in-line seeder
    • Patent number 11,357,162
    • Issue date Jun 14, 2022
    • LEMKEN GmbH & Co. KG
    • Dennis Bergerfurth
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Agricultural machine frame
    • Patent number 10,966,365
    • Issue date Apr 6, 2021
    • LEMKEN GmbH & Co. KG
    • Martin Gebbeken
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Hose connector system for an agricultural spreader machine
    • Patent number 10,746,336
    • Issue date Aug 18, 2020
    • LEMKEN GMBH & CO. KG
    • Mark Berendsen
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Press wheel for an agricultural sowing machine
    • Patent number 10,575,455
    • Issue date Mar 3, 2020
    • LEMKEN GMBH & CO. KG
    • Martin Gebbeken
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Agricultural seed drill
    • Patent number 10,512,208
    • Issue date Dec 24, 2019
    • LEMKEN GMBH & CO. KG
    • Martin Gebbeken
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Sowing machine with multifunctional roller
    • Patent number 10,362,724
    • Issue date Jul 30, 2019
    • LEMKEN GmbH & Co. KG
    • Mark Berendsen
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Multiple singling device
    • Patent number 10,327,376
    • Issue date Jun 25, 2019
    • LEMKEN GMBH & CO. KG
    • Martin Gebbeken
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Seed meter for a single-grain seeder
    • Patent number 10,149,425
    • Issue date Dec 11, 2018
    • LEMKEN GmbH & Co. KG
    • Mark Berendsen
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Double disc coulter
    • Patent number 10,051,771
    • Issue date Aug 21, 2018
    • LEMKEN GmbH & Co. KG
    • Martin Gebbeken
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Double-disc ploughshare comprising an inner-lying depth guide wheel
    • Patent number 9,943,028
    • Issue date Apr 17, 2018
    • LEMKEN GMBH & CO. KG
    • Mark Berendsen
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Bearing unit for a double disc coulter
    • Patent number 9,797,454
    • Issue date Oct 24, 2017
    • LEMKEN GmbH & Co., KG
    • Martin Gebbeken
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dispensing system for an agricultural spreader machine
    • Patent number 9,510,501
    • Issue date Dec 6, 2016
    • LEMKEN GmbH & Co. KG
    • Martin Gebbeken
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Metering Device for an Agricultural Machine
    • Publication number 20230345862
    • Publication date Nov 2, 2023
    • LEMKEN GMBH & CO. KG
    • Christian GOTZEN
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Metering Device for an Agricultural Machine
    • Publication number 20230189695
    • Publication date Jun 22, 2023
    • LEMKEN GMBH & CO. KG
    • Christian GOTZEN
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    AGRICULTURAL SOWING MACHINE WITH A CONVEYOR LINE WITH A VARIABLE LE...
    • Publication number 20220248596
    • Publication date Aug 11, 2022
    • LEMKEN GMBH & CO. KG
    • Dennis Bergerfurth
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    SOWING MACHINE HAVING A DEPTH GUIDE MEANS ON THE FERTILIZER PLACEME...
    • Publication number 20210185891
    • Publication date Jun 24, 2021
    • LEMKEN GMBH & CO. KG
    • Dennis Bergerfurth
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Press Wheel For An Agricultural Sowing Machine
    • Publication number 20180317376
    • Publication date Nov 8, 2018
    • LEMKEN GMBH & CO. KG
    • Martin Gebbeken
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Agricultural Seed Drill
    • Publication number 20180110181
    • Publication date Apr 26, 2018
    • LEMKEN GMBH & CO. KG
    • Martin Gebbeken
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Multiple Singling Device
    • Publication number 20180110179
    • Publication date Apr 26, 2018
    • LEMKEN GMBH & CO. KG
    • Martin Gebbeken
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Hose Connector System For An Agricultural Spreader Machine
    • Publication number 20170016564
    • Publication date Jan 19, 2017
    • LEMKEN GMBH & CO. KG
    • Mark Berendsen
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    DOUBLE-DISC PLOUGHSHARE COMPRISING AN INNER LYING DEPTH GUIDE
    • Publication number 20160286714
    • Publication date Oct 6, 2016
    • LEMKEN GMBH & CO. KG
    • Mark BERENDSEN
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    SOWING MACHINE WITH MULTIFUNCTIONAL ROLLER
    • Publication number 20160278279
    • Publication date Sep 29, 2016
    • LEMKEN GMBH & CO. KG
    • Mark BERENDSEN
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    SEED METER FOR A SINGLE-GRAIN SEEDER
    • Publication number 20160262302
    • Publication date Sep 15, 2016
    • LEMKEN GMBH & CO. KG
    • Mark BERENDSEN
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Dispensing System for An Agricultural Spreader Machine
    • Publication number 20160234998
    • Publication date Aug 18, 2016
    • LEMKEN GMBH & CO. KG
    • Martin Gebbeken
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Double Disc Coulter
    • Publication number 20160192572
    • Publication date Jul 7, 2016
    • LEMKEN GMBH & CO. KG
    • Martin Gebbeken
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Bearing Unit for a Double Disc Coulter
    • Publication number 20150176653
    • Publication date Jun 25, 2015
    • LEMKEN GMBH & CO. KG
    • Martin Gebbeken
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...