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Griswold Industries

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  • Daejeon, KR
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure regulator
    • Patent number 11,703,892
    • Issue date Jul 18, 2023
    • Griswold Industries
    • Andrew Norris
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Anti-cavitation valve assembly
    • Patent number 11,359,728
    • Issue date Jun 14, 2022
    • Griswold Industries
    • Robert Morgan Wolfe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    PRESSURE REGULATOR
    • Publication number 20220147073
    • Publication date May 12, 2022
    • Griswold Industries
    • Andrew Norris
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ANTI-CAVITATION VALVE ASSEMBLY
    • Publication number 20220107027
    • Publication date Apr 7, 2022
    • Griswold Industries
    • Robert Morgan Wolfe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Trademarklast 30 trademarks

  • Information Trademark

    97726821 - CLA-VAL CALM
    • Serial number 97726821
    • Registration number 7415405
    • Filing date Dec 21, 2022
    • Griswold Industries
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    97264236 - BLUE SEAL CERTIFIED
    • Serial number 97264236
    • Registration number 7190817
    • Filing date Feb 11, 2022
    • Griswold Industries
    • 37 - Building construction
  • Information Trademark

    97060287 - C CLA-VAL SERVICE
    • Serial number 97060287
    • Registration number 6910667
    • Filing date Oct 5, 2021
    • Griswold Industries
    • 37 - Building construction
  • Information Trademark

    97043844 - C
    • Serial number 97043844
    • Registration number 6893045
    • Filing date Sep 24, 2021
    • Griswold Industries
    • 7 - Machines and machine tools
  • Information Trademark

    90527894 - SUPERFLO
    • Serial number 90527894
    • Filing date Feb 12, 2021
    • Griswold Industries
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    74067364 - CLA-VAL
    • Serial number 74067364
    • Registration number 1676335
    • Filing date Jun 11, 1990
    • Griswold Industries
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments