TREA

for working soil in two or more layers

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Industry

  • CPC
  • A01B13/14
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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 A01B13/00Ploughs or like machines for special purposes; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation

Current Industry

A01B13/14for working soil in two or more layers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    System and method for controlling the operation of an agricultural...
    • Patent number 12,185,650
    • Issue date Jan 7, 2025
    • CNH Industrial Canada, Ltd.
    • James W. Henry
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    System and method for identifying soil layers within an agricultura...
    • Patent number 11,849,662
    • Issue date Dec 26, 2023
    • CNH Industrial Canada, Ltd.
    • James W. Henry
    • G01 - MEASURING TESTING
  • Information Patent Grant

    System and method for adjusting the spacing between ground engaging...
    • Patent number 11,357,156
    • Issue date Jun 14, 2022
    • CNH Industrial America LLC
    • Joshua David Harmon
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Scarifier for deep strip-tillage
    • Patent number 10,028,421
    • Issue date Jul 24, 2018
    • Instituto Nacional de Tecnologia Agropecuaria
    • Mario Omar Tesouro
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Field breaking implement
    • Patent number 5,249,633
    • Issue date Oct 5, 1993
    • Robert R. Biesemeyer
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Apparatus for deep plowing highly compacted soil
    • Patent number 4,924,946
    • Issue date May 15, 1990
    • Soycorp, Inc.
    • William J. Dietrich
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    High speed tillage system with discs and plow points
    • Patent number 4,454,920
    • Issue date Jun 19, 1984
    • DMI, Inc.
    • William J. Dietrich
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    High speed tillage system with discs and plow points
    • Patent number 4,446,924
    • Issue date May 8, 1984
    • DMI, Inc.
    • William J. Dietrich
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Ridge mulch tillage method and apparatus
    • Patent number 4,323,126
    • Issue date Apr 6, 1982
    • Allis-Chalmers Corporation
    • Larry F. Stikeleather
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Soil cultivating machines
    • Patent number 4,181,180
    • Issue date Jan 1, 1980
    • Cornelis van der Lely
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Soil cultivating machines
    • Patent number 4,149,600
    • Issue date Apr 17, 1979
    • Cornelis van der Lely
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Soil cultivating implements
    • Patent number 4,148,363
    • Issue date Apr 10, 1979
    • Cornelis van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3647004
    • Patent number 3,647,004
    • Issue date Mar 7, 1972
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3554296
    • Patent number 3,554,296
    • Issue date Jan 12, 1971
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2234351
    • Patent number 2,234,351
    • Issue date Mar 11, 1941
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1864262
    • Patent number 1,864,262
    • Issue date Jun 21, 1932
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1721462
    • Patent number 1,721,462
    • Issue date Jul 16, 1929
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1425409
    • Patent number 1,425,409
    • Issue date Aug 8, 1922
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1403618
    • Patent number 1,403,618
    • Issue date Jan 17, 1922
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1287291
    • Patent number 1,287,291
    • Issue date Dec 10, 1918
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1178765
    • Patent number 1,178,765
    • Issue date Apr 11, 1916
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1162456
    • Patent number 1,162,456
    • Issue date Nov 30, 1915
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1162457
    • Patent number 1,162,457
    • Issue date Nov 30, 1915
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1156873
    • Patent number 1,156,873
    • Issue date Oct 19, 1915
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1137646
    • Patent number 1,137,646
    • Issue date Apr 27, 1915
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1119199
    • Patent number 1,119,199
    • Issue date Dec 1, 1914
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1061387
    • Patent number 1,061,387
    • Issue date May 13, 1913
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1013298
    • Patent number 1,013,298
    • Issue date Jan 2, 1912
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1002740
    • Patent number 1,002,740
    • Issue date Sep 5, 1911
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    991461
    • Patent number 991,461
    • Issue date May 2, 1911
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents