TREA

Leroy S. Krawczyk

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  • Lake Jackson, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Inhibitors for acid gas conditioning solutions
    • Patent number 4,431,563
    • Issue date Feb 14, 1984
    • The Dow Chemical Company
    • Leroy S. Krawczyk
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method and composition for inhibiting the corrosion of ferrous metals
    • Patent number 4,143,119
    • Issue date Mar 6, 1979
    • The Dow Chemical Company
    • Robert G. Asperger
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Gas scrubbing system
    • Patent number 4,096,085
    • Issue date Jun 20, 1978
    • The Dow Chemical Company
    • Smallwood Holoman Jr.
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...