Antonio J. Roig

Person

  • Ponce, PR, US

Patents Applicationslast 30 patents

  • Information Patent Application

    Reinforced fitting and pipe

    • Publication number 20060131872
    • Publication date Jun 22, 2006
    • Vassallo Research & Development Corporation
    • Antonio J. Roig
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...