TREA

Robert E. Perry

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  • Birmingham, AL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Continuous stack flow rate monitor
    • Patent number 5,365,459
    • Issue date Nov 15, 1994
    • Robert E. Perry
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan efficiency measuring apparatus
    • Patent number 5,050,092
    • Issue date Sep 17, 1991
    • Robert E. Perry
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...