TREA

Wayne L. Henry

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  • Gaithersburg, MD, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multipurpose scale preventer/remover
    • Patent number 5,183,573
    • Issue date Feb 2, 1993
    • W. R. Grace & Co.-Conn.
    • Robert P. Kreh
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Corrosion control
    • Patent number 5,022,926
    • Issue date Jun 11, 1991
    • W. R. Grace & Co.-Conn.
    • Robert P. Kreh
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Corrosion inhibition
    • Patent number 4,935,205
    • Issue date Jun 19, 1990
    • W. R. Grace & Co.-Conn.
    • Robert P. Kreh
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...