TREA

Oficina Technica HGB

Follow

Organization

  • Estado Miranda, VE
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Check valve
    • Patent number 4,513,778
    • Issue date Apr 30, 1985
    • Intevep, S.A.
    • Amnon F. Vadasz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...