TREA

Alternating ploughs with frame rotating about a vertical axis

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Industry

  • CPC
  • A01B3/462
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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 A01B3/00Ploughs with fixed plough-shares

Current Industry

A01B3/462Alternating ploughs with frame rotating about a vertical axis
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Bi-directional moldboards supports used in moldboard plows to carry...
    • Patent number 5,771,979
    • Issue date Jun 30, 1998
    • Industrias John Deere, S.A. DE C.V.
    • Omar Cantu Alanis
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Reversible plow
    • Patent number 5,078,217
    • Issue date Jan 7, 1992
    • Danny H. Harrell
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Reversible plow
    • Patent number 5,076,368
    • Issue date Dec 31, 1991
    • Danny H. Harrell
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Reversible moldboard plow
    • Patent number 5,024,281
    • Issue date Jun 18, 1991
    • Long Manufacturing N.C., Inc.
    • Thomas D. Furlough
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Reversible plow
    • Patent number 5,020,603
    • Issue date Jun 4, 1991
    • Danny H. Harrell
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Reversible plow
    • Patent number 5,000,267
    • Issue date Mar 19, 1991
    • Danny H. Harrell
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3509945
    • Patent number 3,509,945
    • Issue date May 5, 1970
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3503453
    • Patent number 3,503,453
    • Issue date Mar 31, 1970
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3305026
    • Patent number 3,305,026
    • Issue date Feb 21, 1967
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3305025
    • Patent number 3,305,025
    • Issue date Feb 21, 1967
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    Device For Soil Cultivation
    • Publication number 20070102171
    • Publication date May 10, 2007
    • OY, MATALLIASENNUS HUUHKA
    • Pertti Huuhka
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING