TREA

Phillip E. Stevens

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  • Ankeny, IA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Trailing harrow rotatable to an up-side-down storage position
    • Patent number 5,168,936
    • Issue date Dec 8, 1992
    • Deere & Company
    • Phillip E. Stevens
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Walking beam retainer
    • Patent number 4,974,684
    • Issue date Dec 4, 1990
    • Deere & Company
    • Phillip E. Stevens
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Wing fold implement with latching structure
    • Patent number 4,867,245
    • Issue date Sep 19, 1989
    • Deere & Company
    • Phillip E. Stevens
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Spring mounted standard assembly
    • Patent number 4,463,813
    • Issue date Aug 7, 1984
    • Deere & Company
    • John D. Long
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Stack folding outrigger system
    • Patent number 4,355,690
    • Issue date Oct 26, 1982
    • Deere & Company
    • Thomas C. Jensen
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Implement and spring tine mounting therefore
    • Patent number 4,304,306
    • Issue date Dec 8, 1981
    • Deere & Company
    • John E. Maust
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING