TREA

F. Martin Smith

Follow

Person

  • Houston, TX, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Drilling fluid methods and composition
    • Patent number 5,099,930
    • Issue date Mar 31, 1992
    • Baker Hughes Incorporated
    • Dorothy P. Enright
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Drilling fluid methods and composition
    • Patent number 5,007,489
    • Issue date Apr 16, 1991
    • Baker Hughes Incorporated
    • Dorothy P. Enright
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...