TREA

Frank A. Osmanski

Follow

Person

  • Hanover Park, IL, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Cleaning compositions and methods
    • Patent number 5,955,410
    • Issue date Sep 21, 1999
    • Safety-Kleen
    • John A. Dingess
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...