TREA

Danny H. Harrell

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  • Camilla, GA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Abandonment and retrieval apparatus and method
    • Patent number 6,629,565
    • Issue date Oct 7, 2003
    • Smith International, Inc.
    • Danny H. Harrell
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Bidirectional plow with rotatable tool bar
    • Patent number 5,400,859
    • Issue date Mar 28, 1995
    • Danny H. Harrell
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Bidirectional plow with rotatable tool bar
    • Patent number 5,267,618
    • Issue date Dec 7, 1993
    • Danny H. Harrell
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Reversible plow with spring-biased trip shanks
    • Patent number 5,154,239
    • Issue date Oct 13, 1992
    • Harrell Equipment Company, Inc.
    • Danny H. Harrell
    • 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 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

Patents Applicationslast 30 patents