TREA

Joseph E. Lee

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drilling mud cleaning apparatus
    • Patent number 4,350,591
    • Issue date Sep 21, 1982
    • Joseph E. Lee
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Vibrating screen
    • Patent number 4,146,483
    • Issue date Mar 27, 1979
    • Joseph E. Lee
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...