TREA

Clod-crushers

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  • A01B17/004
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AHUMAN NECESSITIES A01Agriculture A01BSOIL WORKING IN AGRICULTURE OR FORESTRY PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL A01B17/00Ploughs with special additional arrangements

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A01B17/004Clod-crushers
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Patents Grantslast 30 patents

  • Information Patent Grant

    Land cultivating systems and methods utilizing high-pressure fluid...
    • Patent number 11,991,941
    • Issue date May 28, 2024
    • Flow International Corporation
    • Gregory Dean Butler
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Land cultivating systems and methods utilizing high-pressure fluid...
    • Patent number 10,136,571
    • Issue date Nov 27, 2018
    • Flow International Corporation
    • Gregory Dean Butler
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Pressure control circuit for a combination of a reversible plough w...
    • Patent number 5,740,868
    • Issue date Apr 21, 1998
    • Kverneland Klepp AS
    • Kjell-Egil Stangeland
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Reversible plough/seed preparation device combination
    • Patent number 5,713,421
    • Issue date Feb 3, 1998
    • Kverneland Klepp AS
    • Magne Skjaeveland
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Reversible Plough
    • Patent number 5,701,960
    • Issue date Dec 30, 1997
    • Kverneland Klepp AS
    • Magne Skjaeveland
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Combination of a reversible plough and seed preparation device
    • Patent number 5,590,722
    • Issue date Jan 7, 1997
    • Kverneland Klepp AS
    • Tor Torgrimsen
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Bottom plow and a soil breaking apparatus
    • Patent number 5,407,015
    • Issue date Apr 18, 1995
    • Clyde C. Swords
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Reversible tillage attachment for bidirectional mold board plow
    • Patent number 5,172,769
    • Issue date Dec 22, 1992
    • Clifford A. Lunsford
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Drawbar
    • Patent number 4,844,495
    • Issue date Jul 4, 1989
    • Edwin A. Frost
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Rotor tiller with reversely directed plow
    • Patent number 4,343,366
    • Issue date Aug 10, 1982
    • Robert Walker
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Agricultural furrowing assembly
    • Patent number 4,173,261
    • Issue date Nov 6, 1979
    • Royal Industries, Inc., a subsidiary of Lear Siegler, Inc.
    • Willis Wells
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Automatically self-steering plow/harrow combination with release an...
    • Patent number 4,058,169
    • Issue date Nov 15, 1977
    • Lars-Eric Jacobsson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3807507
    • Patent number 3,807,507
    • Issue date Apr 30, 1974
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3743269
    • Patent number 3,743,269
    • Issue date Jul 3, 1973
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3574320
    • Patent number 3,574,320
    • Issue date Apr 13, 1971
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3566974
    • Patent number 3,566,974
    • Issue date Mar 2, 1971
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3539015
    • Patent number 3,539,015
    • Issue date Nov 10, 1970
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3523584
    • Patent number 3,523,584
    • Issue date Aug 11, 1970
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3503452
    • Patent number 3,503,452
    • Issue date Mar 31, 1970
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3476191
    • Patent number 3,476,191
    • Issue date Nov 4, 1969
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3357500
    • Patent number 3,357,500
    • Issue date Dec 12, 1967
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3340936
    • Patent number 3,340,936
    • Issue date Sep 12, 1967
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3294180
    • Patent number 3,294,180
    • Issue date Dec 27, 1966
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3263757
    • Patent number 3,263,757
    • Issue date Aug 2, 1966
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3245479
    • Patent number 3,245,479
    • Issue date Apr 12, 1966
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3232354
    • Patent number 3,232,354
    • Issue date Feb 1, 1966
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3202220
    • Patent number 3,202,220
    • Issue date Aug 24, 1965
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3183981
    • Patent number 3,183,981
    • Issue date May 18, 1965
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3174555
    • Patent number 3,174,555
    • Issue date Mar 23, 1965
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3100018
    • Patent number 3,100,018
    • Issue date Aug 6, 1963
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents