TREA

Robert W. Stichman

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  • Billings, MT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Composition for use in sealing a porous subterranean formation, and...
    • Patent number 6,777,377
    • Issue date Aug 17, 2004
    • Wyo-Ben, Inc.
    • Kent R. Myers
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Grouting composition
    • Patent number 5,021,094
    • Issue date Jun 4, 1991
    • Wyo-Ben, Inc.
    • Richard K. Brown
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Grouting composition
    • Patent number 4,964,918
    • Issue date Oct 23, 1990
    • Wyo-Ben, Inc.
    • Richard K. Brown
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents