with spring tools or with resiliently-or flexibly-attached rigid tools

Patents Grantslast 30 patents

  • Information Patent Grant

    Parallel linkage opener with adjustable spring loaded packer wheel

    • Patent number 9,271,440
    • Issue date Mar 1, 2016
    • Buhler Ezec-On Inc.
    • Leo V. Turko
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Rake assembly

    • Patent number 6,330,784
    • Issue date Dec 18, 2001
    • Steve V. Kutach
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Hoe-opener assembly

    • Patent number 4,750,440
    • Issue date Jun 14, 1988
    • J. I. Case Company
    • Lorne R. Pollard
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Implements for injecting substances below the surface of the soil

    • Patent number 4,426,940
    • Issue date Jan 24, 1984
    • Twose of Tiverton Limited
    • David M. Brain
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Soil cultivating machine with interconnected pivoted members

    • Patent number 4,316,510
    • Issue date Feb 23, 1982
    • Cornelis van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Soil working machine with interconnected displaceable supports whic...

    • Patent number 4,315,549
    • Issue date Feb 16, 1982
    • Cornelis van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Soil working machine with resilient support and trailing, rigid con...

    • Patent number 4,285,404
    • Issue date Aug 25, 1981
    • Cornelis van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cultivator with pivotal tines

    • Patent number 4,204,579
    • Issue date May 27, 1980
    • Maschinenfabrik Rau oHG
    • Willy Rau
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3480086

    • Patent number 3,480,086
    • Issue date Nov 25, 1969
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3414252

    • Patent number 3,414,252
    • Issue date Dec 3, 1968
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3402775

    • Patent number 3,402,775
    • Issue date Sep 24, 1968
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3331451

    • Patent number 3,331,451
    • Issue date Jul 18, 1967
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3305028

    • Patent number 3,305,028
    • Issue date Feb 21, 1967
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3260315

    • Patent number 3,260,315
    • Issue date Jul 12, 1966
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3209841

    • Patent number 3,209,841
    • Issue date Oct 5, 1965
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3177951

    • Patent number 3,177,951
    • Issue date Apr 13, 1965
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3100654

    • Patent number 3,100,654
    • Issue date Aug 13, 1963
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3077935

    • Patent number 3,077,935
    • Issue date Feb 19, 1963
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3055530

    • Patent number 3,055,530
    • Issue date Sep 25, 1962
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3054462

    • Patent number 3,054,462
    • Issue date Sep 18, 1962
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3007532

    • Patent number 3,007,532
    • Issue date Nov 7, 1961
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3001590

    • Patent number 3,001,590
    • Issue date Sep 26, 1961
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2974736

    • Patent number 2,974,736
    • Issue date Mar 14, 1961
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2962104

    • Patent number 2,962,104
    • Issue date Nov 29, 1960
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2936839

    • Patent number 2,936,839
    • Issue date May 17, 1960
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2934155

    • Patent number 2,934,155
    • Issue date Apr 26, 1960
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2727452

    • Patent number 2,727,452
    • Issue date Dec 20, 1955
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2688282

    • Patent number 2,688,282
    • Issue date Sep 7, 1954
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2682820

    • Patent number 2,682,820
    • Issue date Jul 6, 1954
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2679793

    • Patent number 2,679,793
    • Issue date Jun 1, 1954
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents