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RR Valve, Inc.

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Organization

  • Houston, TX, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Reset relief valve
    • Patent number 7,311,117
    • Issue date Dec 25, 2007
    • RR Valve, Inc.
    • Gerard S. Lazzara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reset relief valve
    • Patent number 7,117,885
    • Issue date Oct 10, 2006
    • RR Valve, Inc.
    • Gerard S. Lazzara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Trademarklast 30 trademarks

  • Information Trademark

    98690878 - RR RR VALVE
    • Serial number 98690878
    • Filing date Aug 9, 2024
    • RR Valve Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments