TREA

Darryl G. Bettencourt

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  • Lodi, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tomato harvester
    • Patent number 4,662,162
    • Issue date May 5, 1987
    • Thomas S. Bettencourt
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Tomato harvester
    • Patent number 4,584,826
    • Issue date Apr 29, 1986
    • Blackwelders
    • Thomas S. Bettencourt
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Tomato harvester with improved separation of tomatoes from other pi...
    • Patent number 4,570,426
    • Issue date Feb 18, 1986
    • Blackwelders
    • Darryl G. Bettencourt
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Height control for agricultural machine
    • Patent number 4,414,792
    • Issue date Nov 15, 1983
    • Blackwelders
    • Darryl G. Bettencourt
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Trash-freeing rear cross-conveyor for tomato harvester
    • Patent number 4,111,210
    • Issue date Sep 5, 1978
    • The Regents of the University of California
    • Daniel L. Freeman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING