TREA

Ronald L. Pratt

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  • Taylor Ridge, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Split seed hoppers for seed on demand seeding machine
    • Patent number 6,935,254
    • Issue date Aug 30, 2005
    • Deere & Company
    • Jeremy Shane Ostrander
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Agricultural implement frame having a transport configuration and a...
    • Patent number 6,321,852
    • Issue date Nov 27, 2001
    • Deere & Company
    • Ronald Lee Pratt
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Multifaceted product tank
    • Patent number D427206
    • Issue date Jun 27, 2000
    • Deere & Company
    • Lee Alan Johnson
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Lift control for implement frame
    • Patent number 6,000,315
    • Issue date Dec 14, 1999
    • Deere & Company
    • William Douglas Graham
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Multifaceted product tank
    • Patent number 5,992,699
    • Issue date Nov 30, 1999
    • Deere & Company
    • Lee Alan Johnson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Product disconnect for metering device
    • Patent number 5,878,679
    • Issue date Mar 9, 1999
    • Deere & Company
    • David Walter Gregor
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Trailing cart for agricultural toolbar
    • Patent number 5,485,797
    • Issue date Jan 23, 1996
    • Deere & Company
    • Lawrence D. Green
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Supply valve arrangement for closed center hydraulic system
    • Patent number 5,245,827
    • Issue date Sep 21, 1993
    • Deere & Company
    • Douglas M. Durant
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Forwardly-folding agricultural implement
    • Patent number 4,582,143
    • Issue date Apr 15, 1986
    • Deere & Company
    • Ronald L. Pratt
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Forwardly foldable toolbar
    • Patent number 4,137,852
    • Issue date Feb 6, 1979
    • Deere & Company
    • Ronald L. Pratt
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents