TREA

the lower arms being lifted or lowered by power actuator means internally incorporated in the tractor

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  • A01B59/067
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Parent Industries

AHUMAN NECESSITIES A01Agriculture A01BSOIL WORKING IN AGRICULTURE OR FORESTRY PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL A01B59/00Devices specially adapted for connection between animals or tractors and agricultural machines or implements

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A01B59/067the lower arms being lifted or lowered by power actuator means internally incorporated in the tractor
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Work vehicle
    • Patent number 11,730,074
    • Issue date Aug 22, 2023
    • Kubota Corporation
    • Tetsuo Yamaguchi
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Working vehicle and support system for the same
    • Patent number 11,632,896
    • Issue date Apr 25, 2023
    • Kubota Corporation
    • Fulvio Zerbino
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Folding hitch
    • Patent number 11,109,522
    • Issue date Sep 7, 2021
    • AGCO INTERNATIONAL GmbH
    • Noemie Evrard
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Off-board power and implement coupler for a work vehicle
    • Patent number 11,031,844
    • Issue date Jun 8, 2021
    • Deere & Company
    • Christopher A. Bering
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Agricultural vehicle with bidirectional force exerting electric thr...
    • Patent number 10,893,642
    • Issue date Jan 19, 2021
    • Solectrac, Inc.
    • Stephen Heckeroth
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Off-board power and implement coupler for a work vehicle
    • Patent number 10,404,137
    • Issue date Sep 3, 2019
    • Deere & Company
    • Christopher A. Bering
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Folding hitch lift arm
    • Patent number 8,496,070
    • Issue date Jul 30, 2013
    • Deere & Company
    • Michael Dean Kollath
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Tractor
    • Patent number 7,523,789
    • Issue date Apr 28, 2009
    • Yanmar Co., Ltd.
    • Tatsuo Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Hitch raise rate calibration method
    • Patent number 7,142,968
    • Issue date Nov 28, 2006
    • Deere & Company
    • William Guy Alexander
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Multi-function implement for attachment to a tractor and the like
    • Patent number 6,840,333
    • Issue date Jan 11, 2005
    • Todd Rieke
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Three-point hitch loader
    • Patent number 6,663,338
    • Issue date Dec 16, 2003
    • Gregory Manufacturing Company
    • Charles E. Gregory
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Automatic device for all-purpose coupling of agricultural implement...
    • Patent number 6,352,124
    • Issue date Mar 5, 2002
    • Juan Pio Mur Sancho
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Tractor implement height holding device
    • Patent number 6,199,638
    • Issue date Mar 13, 2001
    • W. Wallace Bentley
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Working machine attaching linkage
    • Patent number 6,082,211
    • Issue date Jul 4, 2000
    • Kanzaki Kokyukoki Mfg. Co., Ltd.
    • Naoki Yamakaji
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Hitch apparatus for tractor lift arms
    • Patent number 5,544,708
    • Issue date Aug 13, 1996
    • Kenneth L. Braun
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tool, tool assembly, and methods
    • Patent number 5,094,299
    • Issue date Mar 10, 1992
    • Jon Freier
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Three-point coupling device
    • Patent number 4,944,354
    • Issue date Jul 31, 1990
    • Jean Walterscheid GmbH
    • Hans Langen
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Hitch
    • Patent number 4,688,819
    • Issue date Aug 25, 1987
    • Deere & Company
    • Roger D. Reilly
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tool suspension
    • Patent number 4,125,271
    • Issue date Nov 14, 1978
    • RO-WI Rosenberg & Wilboltt I/S
    • Alfred E. J. J. Wiboltt
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Hitch link assembly
    • Patent number 4,062,560
    • Issue date Dec 13, 1977
    • Massey-Ferguson Inc.
    • Otto Mueller
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tractor three-point connection having leaf springs
    • Patent number 4,018,451
    • Issue date Apr 19, 1977
    • Jean Walterscheid GmbH
    • Hubert Geisthoff
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3889980
    • Patent number 3,889,980
    • Issue date Jun 17, 1975
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3559744
    • Patent number 3,559,744
    • Issue date Feb 2, 1971
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3434737
    • Patent number 3,434,737
    • Issue date Mar 25, 1969
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3420550
    • Patent number 3,420,550
    • Issue date Jan 7, 1969
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3404901
    • Patent number 3,404,901
    • Issue date Oct 8, 1968
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3311175
    • Patent number 3,311,175
    • Issue date Mar 28, 1967
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3302729
    • Patent number 3,302,729
    • Issue date Feb 7, 1967
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3207529
    • Patent number 3,207,529
    • Issue date Sep 21, 1965
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3110509
    • Patent number 3,110,509
    • Issue date Nov 12, 1963
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents