TREA

Jeremy Nefzger

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  • Ankeny, IA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hinge system
    • Patent number 10,743,457
    • Issue date Aug 18, 2020
    • Deere & Company
    • David L. Steinlage
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Rockshaft end cap
    • Patent number 10,428,867
    • Issue date Oct 1, 2019
    • Deere & Company
    • David L. Steinlage
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Harrow downforce adjustment
    • Patent number 10,327,373
    • Issue date Jun 25, 2019
    • Deere & Company
    • David L. Steinlage
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Anti-tangle harrow attachment
    • Patent number 10,194,573
    • Issue date Feb 5, 2019
    • Deere & Company
    • David L. Steinlage
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Integrated drawbar for finishing attachments
    • Patent number 10,149,423
    • Issue date Dec 11, 2018
    • Deere & Company
    • David L. Steinlage
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Roller basket finishing attachment
    • Patent number 10,045,475
    • Issue date Aug 14, 2018
    • Deere & Company
    • David L. Steinlage
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Hinge system
    • Patent number 10,004,172
    • Issue date Jun 26, 2018
    • Deere & Company
    • David L. Steinlage
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Walking beam closing disk assembly
    • Patent number 9,814,171
    • Issue date Nov 14, 2017
    • Deere & Company
    • Luc Janelle
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Agricultural implement and attachment with down pressure control sy...
    • Patent number 9,723,776
    • Issue date Aug 8, 2017
    • Deere & Company
    • Adam D. Sporrer
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    HINGED AGRICULTURAL EQUIPMENT
    • Publication number 20230065279
    • Publication date Mar 2, 2023
    • Deere & Company
    • David L. Steinlage
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    HINGE SYSTEM
    • Publication number 20180263168
    • Publication date Sep 20, 2018
    • Deere & Company
    • David L. Steinlage
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ROCKSHAFT END CAP
    • Publication number 20170188506
    • Publication date Jul 6, 2017
    • Deere & Company
    • David L. Steinlage
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    HARROW DOWNFORCE ADJUSTMENT
    • Publication number 20170079190
    • Publication date Mar 23, 2017
    • Deere & Company
    • David L. Steinlage
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    INTEGRATED DRAWBAR FOR FINISHING ATTACHMENTS
    • Publication number 20170079197
    • Publication date Mar 23, 2017
    • Deere & Company
    • David L. Steinlage
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ANTI-TANGLE HARROW ATTACHMENT
    • Publication number 20170079189
    • Publication date Mar 23, 2017
    • Deere & Company
    • David L. Steinlage
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ROLLER BASKET FINISHING ATTACHMENT
    • Publication number 20170079192
    • Publication date Mar 23, 2017
    • Deere & Company
    • David L. Steinlage
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    HINGE SYSTEM
    • Publication number 20170064899
    • Publication date Mar 9, 2017
    • Deere & Company
    • David L. Steinlage
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    WALKING BEAM CLOSING DISK ASSEMBLY
    • Publication number 20160044856
    • Publication date Feb 18, 2016
    • DEERE & COMPANY
    • LUC JANELLE
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    AGRICULTURAL IMPLEMENT AND ATTACHMENT WITH DOWN PRESSURE CONTROL SY...
    • Publication number 20160044857
    • Publication date Feb 18, 2016
    • Deere & Company
    • Adam D. Sporrer
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING