TREA

Robert Kropiniewicz

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  • London, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flush valve seat
    • Patent number 9,759,344
    • Issue date Sep 12, 2017
    • MASCO CANADA LIMITED
    • Frank A. Stauder
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Flush valve
    • Patent number 9,127,778
    • Issue date Sep 8, 2015
    • Masco Canada Limited
    • Frank A. Stauder
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flush valve pressure balance
    • Patent number 9,052,028
    • Issue date Jun 9, 2015
    • Masco Canada Limited
    • Frank A. Stauder
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flush valve anti-backflow cartridge
    • Patent number 8,826,937
    • Issue date Sep 9, 2014
    • Masco Canada Limited
    • Frank A. Stauder
    • E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    PISTON AND CYLINDER DEVICE WITH STROKE CUSHIONING
    • Publication number 20240318674
    • Publication date Sep 26, 2024
    • Hydra Dyne Technology Inc.
    • Stephan E. BOHNER
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    POSITION SENSOR FOR A CYLINDRICAL ROD
    • Publication number 20240255311
    • Publication date Aug 1, 2024
    • Hydra Dyne Technology Inc.
    • Stephan E. BOHNER
    • G01 - MEASURING TESTING
  • Information Patent Application

    STROKE CUSHIONING IN PISTON AND CYLINDER DEVICES
    • Publication number 20220228640
    • Publication date Jul 21, 2022
    • Hydra Dyne Technology Inc.
    • Stephan E. BOHNER
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FLUSH VALVE
    • Publication number 20110226977
    • Publication date Sep 22, 2011
    • Frank A. Stauder
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUSH VALVE PRESSURE BALANCE
    • Publication number 20110226979
    • Publication date Sep 22, 2011
    • Frank A. Stauder
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUSH VALVE ANTI-BACKFLOW CARTRIDGE
    • Publication number 20110226357
    • Publication date Sep 22, 2011
    • Frank A. Stauder
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUSH VALVE SEAT
    • Publication number 20110226978
    • Publication date Sep 22, 2011
    • Frank A. Stauder
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...