Howard F. McKinney

Person

  • Chesterfield, MO, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Combined microwave and thermal drying apparatus

    • Patent number 4,746,968
    • Issue date May 24, 1988
    • McDonnell Douglas Corporation
    • Frederick C. Wear
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Zoned microwave drying apparatus and process

    • Patent number 4,640,020
    • Issue date Feb 3, 1987
    • McDonnell Douglas Corporation
    • Frederick C. Wear
    • F26 - DRYING
  • Information Patent Grant

    Process of making hollow dried grape

    • Patent number 4,418,083
    • Issue date Nov 29, 1983
    • McDonnell Douglas Corporation
    • Howard F. McKinney
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Insect de-infestation method

    • Patent number 4,416,908
    • Issue date Nov 22, 1983
    • McDonnell Douglas Corporation
    • Howard F. McKinney
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Apparatus and process for drying granular products

    • Patent number 4,347,670
    • Issue date Sep 7, 1982
    • McDonnell Douglas Corporation
    • Frederick C. Wear
    • F26 - DRYING
  • Information Patent Grant

    Process for removing soybean hulls

    • Patent number 4,340,611
    • Issue date Jul 20, 1982
    • McDonnell Douglas Corporation
    • Howard F. McKinney
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Seed drying process and apparatus

    • Patent number 4,015,341
    • Issue date Apr 5, 1977
    • McDonnell Douglas Corporation
    • Howard F. McKinney
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES