TREA

VLADIMIR RYABTSEV

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  • HERZELIA, IL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas purge valve
    • Patent number 7,013,907
    • Issue date Mar 21, 2006
    • A.R.I. Flow Control Accessories Agricultural Cooperative Association Ltd.
    • Vladimir Ryabtsev
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Controlled valve
    • Patent number 6,394,412
    • Issue date May 28, 2002
    • Netafim (A.C.S.) Ltd.
    • Avi Zakai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Gas purge valve
    • Publication number 20040050427
    • Publication date Mar 18, 2004
    • Vladimir Ryabtsev
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROLLED VALVE
    • Publication number 20010040227
    • Publication date Nov 15, 2001
    • AVI ZAKAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...