TREA

Carlos H. DaSilva

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  • Midlothian, VA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tamper-evident fastening device
    • Patent number 6,312,203
    • Issue date Nov 6, 2001
    • Carlos H. DaSilva
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...