TREA

George B. Keyes

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  • Cincinnati, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    All purpose cleaner concentrate composition
    • Patent number 4,983,317
    • Issue date Jan 8, 1991
    • The Drackett Company
    • Luz P. Requejo
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Cleaning composition for glass and similar hard surfaces
    • Patent number 4,606,842
    • Issue date Aug 19, 1986
    • Drackett Company
    • George B. Keyes
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Drain cleaning composition
    • Patent number 4,058,474
    • Issue date Nov 15, 1977
    • The Drackett Company
    • George B. Keyes
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...