TREA

Michael John Bertoja

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Valve actuator
    • Patent number 6,079,442
    • Issue date Jun 27, 2000
    • Bray International, Inc.
    • Frank Jo Raymond
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve actuator
    • Patent number 6,003,837
    • Issue date Dec 21, 1999
    • Bray International, Inc.
    • Frank Jo Raymond
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...