TREA

International Valve Manufacturing, L.L.C.

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Organization

  • St. Charles, IL, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Gas vent valve
    • Patent number 8,807,156
    • Issue date Aug 19, 2014
    • International Valve Manufacturing, L.L.C.
    • Rudolph Joseph Lang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS VENT VALVE
    • Publication number 20130092255
    • Publication date Apr 18, 2013
    • International Valve Manufacturing, L.L.C.
    • Rudolph Joseph Lang
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Method and apparatus for venting gas from liquid-conveying conduit
    • Publication number 20120037834
    • Publication date Feb 16, 2012
    • International Valve Manufacturing, L.L.C.
    • Rudolph J. Lang, III
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Trademarklast 30 trademarks