TREA

Joseph S. Kanfer

Follow

Person

  • Akron, OH, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Integral dry abrasive soap powders
    • Patent number 4,786,432
    • Issue date Nov 22, 1988
    • Go-Jo Industries, Inc.
    • Joseph S. Kanfer
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Integral dry abrasive soap powders
    • Patent number 4,786,369
    • Issue date Nov 22, 1988
    • Go-Jo Industries, Inc.
    • Joseph S. Kanfer
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...