TREA

with two or more tool-frames

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  • CPC
  • A01B19/04
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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 A01B19/00Harrows with non-rotating tools

Current Industry

A01B19/04with two or more tool-frames
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Modular harrow apparatus
    • Patent number 10,945,362
    • Issue date Mar 16, 2021
    • Bobbi Giudicelli
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Electronic control system for adjusting smoothing tools of a harrow
    • Patent number 10,448,554
    • Issue date Oct 22, 2019
    • CNH Industrial America LLC
    • Rick L. Gerber
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    System for equalizing pressure on smoothing tools of a harrow
    • Patent number 10,368,471
    • Issue date Aug 6, 2019
    • CNH Industrial America LLC
    • Dean A. Knobloch
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    System for adjusting smoothing tools of a harrow using a linear act...
    • Patent number 10,342,171
    • Issue date Jul 9, 2019
    • CNH Industrial America LLC
    • Dean A. Knobloch
    • 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

    Biasing system for harrows
    • Patent number 10,299,421
    • Issue date May 28, 2019
    • Bourgault Industries Ltd.
    • Devin Lung
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Electronic sensor assembly for monitoring smoothing tools of a harrow
    • Patent number 10,251,328
    • Issue date Apr 9, 2019
    • CNH Industrial America LLC
    • Rick L. Gerber
    • 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

    System for adjusting smoothing tools of a harrow according to location
    • Patent number 10,194,574
    • Issue date Feb 5, 2019
    • CNH Industrial America LLC
    • Dean A. Knobloch
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Multiple-section agricultural implement
    • Patent number 8,657,023
    • Issue date Feb 25, 2014
    • Deere & Company
    • Robert T. Casper
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Elastomer films containing at least one active chemical substance,...
    • Patent number 5,883,155
    • Issue date Mar 16, 1999
    • Hutchinson
    • Pierre Hoerner
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Spring tooth harrow packer
    • Patent number 5,487,429
    • Issue date Jan 30, 1996
    • Michael B. Gates
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Spring tooth harrow
    • Patent number 5,443,127
    • Issue date Aug 22, 1995
    • Michael B. Gates
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Spring tooth harrow
    • Patent number 5,358,056
    • Issue date Oct 25, 1994
    • Michael B. Gates
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Portable oscillating-ring harrow
    • Patent number 4,293,042
    • Issue date Oct 6, 1981
    • August M. Reuber
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3823781
    • Patent number 3,823,781
    • Issue date Jul 16, 1974
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3613802
    • Patent number 3,613,802
    • Issue date Oct 19, 1971
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3460631
    • Patent number 3,460,631
    • Issue date Aug 12, 1969
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3232357
    • Patent number 3,232,357
    • Issue date Feb 1, 1966
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3223177
    • Patent number 3,223,177
    • Issue date Dec 14, 1965
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3155170
    • Patent number 3,155,170
    • Issue date Nov 3, 1964
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3062562
    • Patent number 3,062,562
    • Issue date Nov 6, 1962
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3051252
    • Patent number 3,051,252
    • Issue date Aug 28, 1962
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3028920
    • Patent number 3,028,920
    • Issue date Apr 10, 1962
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2995385
    • Patent number 2,995,385
    • Issue date Aug 8, 1961
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2711062
    • Patent number 2,711,062
    • Issue date Jun 21, 1955
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2652674
    • Patent number 2,652,674
    • Issue date Sep 22, 1953
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2599492
    • Patent number 2,599,492
    • Issue date Jun 3, 1952
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2575405
    • Patent number 2,575,405
    • Issue date Nov 20, 1951
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2556274
    • Patent number 2,556,274
    • Issue date Jun 12, 1951
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents