TREA

provided with a bell or tube siphon

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Industry

  • CPC
  • E03D1/263
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Parent Industries

EFIXED CONSTRUCTIONS E03Water supply, sewage E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES FLUSHING VALVES THEREFOR E03D1/00Water flushing devices with cisterns; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices

Current Industry

E03D1/263provided with a bell or tube siphon
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Siphon flush valve and toilet assembly
    • Patent number 12,227,929
    • Issue date Feb 18, 2025
    • AS America, Inc.
    • Robert M. Jensen
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    High efficiency toilet
    • Patent number 11,987,967
    • Issue date May 21, 2024
    • Patrick Gerard Stack
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Toilet bowl flush device
    • Patent number 11,753,807
    • Issue date Sep 12, 2023
    • LIXIL (China) Investment Co., Ltd
    • Zhongde Fan
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Flush assembly for toilet
    • Patent number 11,454,012
    • Issue date Sep 27, 2022
    • Peter Mario Parker
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Flush toilet
    • Patent number 10,774,511
    • Issue date Sep 15, 2020
    • Toto Ltd.
    • Shu Kashirajima
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Flush toilet apparatus
    • Patent number 9,476,191
    • Issue date Oct 25, 2016
    • Toto Ltd.
    • Hidekazu Kitaura
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Jet powered toilet flushing system
    • Patent number 8,701,220
    • Issue date Apr 22, 2014
    • Fluidmaster, Inc.
    • Matt Vargas
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Air pressure activated toilet flushing system
    • Patent number 8,615,822
    • Issue date Dec 31, 2013
    • Fluidmaster, Inc.
    • Matt Vargas
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    3234565
    • Patent number 3,234,565
    • Issue date Feb 15, 1966
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    3060452
    • Patent number 3,060,452
    • Issue date Oct 30, 1962
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    2783475
    • Patent number 2,783,475
    • Issue date Mar 5, 1957
    • E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    High Efficiency Toilet
    • Publication number 20240401317
    • Publication date Dec 5, 2024
    • Patrick Gerard Stack
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    EFFICIENT FLUSH TOILET
    • Publication number 20240052619
    • Publication date Feb 15, 2024
    • KOHLER CO.
    • William Kuru
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Siphon Flush Valve and Toilet Assembly
    • Publication number 20230323649
    • Publication date Oct 12, 2023
    • AS AMERICA, INC.
    • Robert M. Jensen
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUSH TOILET APPARATUS
    • Publication number 20230313513
    • Publication date Oct 5, 2023
    • TOTO LTD.
    • Takumi TSUCHITANI
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TOILET BOWL FLUSH DEVICE
    • Publication number 20210404159
    • Publication date Dec 30, 2021
    • Lixil (China) Investment Co., Ltd.
    • Zhongde Fan
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUSH ASSEMBLY FOR TOILET
    • Publication number 20210395987
    • Publication date Dec 23, 2021
    • Peter Mario Parker
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUSH TOILET
    • Publication number 20170370081
    • Publication date Dec 28, 2017
    • TOTO LTD.
    • Shu KASHIRAJIMA
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUSH TOILET APPARATUS
    • Publication number 20140289944
    • Publication date Oct 2, 2014
    • TOTO LTD.
    • Hidekazu KITAURA
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Jet Powered Toilet Flushing System
    • Publication number 20100299824
    • Publication date Dec 2, 2010
    • Fluidmaster, Inc.
    • Matt Vargas
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    AIR PRESSURE ACTIVATED TOILET FLUSHING SYSTEM
    • Publication number 20100299822
    • Publication date Dec 2, 2010
    • Fluidmaster, Inc.
    • Matt Vargas
    • E03 - WATER SUPPLY SEWERAGE