Details of shape of cisterns

Patents Grantslast 30 patents

  • Information Patent Grant

    Tank device

    • Patent number 11,718,981
    • Issue date Aug 8, 2023
    • Toto Ltd.
    • Yusuke Tone
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Siphon valve

    • Patent number 11,692,336
    • Issue date Jul 4, 2023
    • AS America, Inc.
    • Robert Jensen
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Flush toilet

    • Patent number 11,624,178
    • Issue date Apr 11, 2023
    • Toto Ltd.
    • Yusuke Eto
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Adjustable height square outer cover with built-in cylinder

    • Patent number 11,613,880
    • Issue date Mar 28, 2023
    • Zhongshan Meitu Plastic. Ind. Co., Ltd.
    • Wenhui Zhou
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Flush toilet

    • Patent number 11,591,781
    • Issue date Feb 28, 2023
    • Toto Ltd.
    • Takahiro Maruyama
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Water saving toilet tank dam

    • Patent number 11,499,303
    • Issue date Nov 15, 2022
    • Patrick Tobin
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Flush toilet

    • Patent number 11,414,850
    • Issue date Aug 16, 2022
    • Toto Ltd.
    • Yusuke Tone
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Siphon valve

    • Patent number 11,365,533
    • Issue date Jun 21, 2022
    • AS America, Inc.
    • Robert Jensen
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Flush toilet

    • Patent number 11,136,752
    • Issue date Oct 5, 2021
    • Toto Ltd.
    • Shu Kashirajima
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Toilet tank support

    • Patent number 11,021,860
    • Issue date Jun 1, 2021
    • Marvin Thomas
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Flush toilet

    • Patent number 10,704,243
    • Issue date Jul 7, 2020
    • Toto Ltd.
    • Shu Kashirajima
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Toilet pan body and its method for manufacturing

    • Patent number 10,612,223
    • Issue date Apr 7, 2020
    • Phoenix Products Development Limited
    • Garry Moore
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Toilet and toilet apparatus

    • Patent number 10,526,775
    • Issue date Jan 7, 2020
    • Toto Ltd.
    • Kenichi Nakamura
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Discharge valve operating device, flush water tank device, and toil...

    • Patent number 10,519,640
    • Issue date Dec 31, 2019
    • TOTO LTD.
    • Hideki Tanimoto
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Stabilizer support

    • Patent number 10,422,116
    • Issue date Sep 24, 2019
    • John Vadnais
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fixing device for wall-mounted type toilet and toilet system

    • Patent number 10,358,805
    • Issue date Jul 23, 2019
    • Toto Ltd.
    • Hideki Tanimoto
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Stabilizer support

    • Patent number 10,190,299
    • Issue date Jan 29, 2019
    • John Vadnais
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Brace support device

    • Patent number 10,081,935
    • Issue date Sep 25, 2018
    • PF WaterWorks LP
    • Harold Kent Beck
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure die casting mold for producing a casting

    • Patent number 9,950,443
    • Issue date Apr 24, 2018
    • Duravit Aktiengesellschaft
    • Juan Angel de la Corte
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Ligature-resistant toilet system with adaptable shroud

    • Patent number 9,938,704
    • Issue date Apr 10, 2018
    • BEHAVIORAL SAFETY PRODUCTS, LLC
    • Robert Lee deLoache
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Toilet pan body and its method of manufacturing

    • Patent number 9,834,917
    • Issue date Dec 5, 2017
    • PHOENIX PRODUCT DEVELOPMENT LIMITED
    • Garry Moore
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Intelligent dispensing toilet bidet system

    • Patent number 9,822,519
    • Issue date Nov 21, 2017
    • David R. Hall
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Anti-ligature flush valve cover

    • Patent number 9,309,993
    • Issue date Apr 12, 2016
    • Benjamin Mark Hall
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adaptable shroud for toilet plumbing riser

    • Patent number 9,297,154
    • Issue date Mar 29, 2016
    • BEHAVIORAL SAFETY PRODUCTS, LLC
    • Robert Lee deLoache
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Manual-automatic flush driving device

    • Patent number 9,015,871
    • Issue date Apr 28, 2015
    • Shanghai Kohler Electronics, Ltd.
    • Feng Lin
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Drain valve base

    • Patent number 8,899,549
    • Issue date Dec 2, 2014
    • Yongmao Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for electrically triggering water discharge

    • Patent number 8,887,323
    • Issue date Nov 18, 2014
    • Geberit International AG
    • Roland Oberholzer
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Toilet tank top with easy access to drop in deodorizing discs

    • Patent number 6,651,260
    • Issue date Nov 25, 2003
    • Vernon Dodson
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Cistern body for a flushing cistern

    • Patent number 6,233,752
    • Issue date May 22, 2001
    • Geberit Technik AG
    • Mario von Ballmoos
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Flush-mounted flush tank

    • Patent number 6,182,302
    • Issue date Feb 6, 2001
    • Geberit Technik AG
    • Silvio Marti
    • E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

  • 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

    SIPHON VALVE

    • Publication number 20220275615
    • Publication date Sep 1, 2022
    • AS AMERICA, INC.
    • Robert Jensen
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUSH TOILET

    • Publication number 20220275616
    • Publication date Sep 1, 2022
    • TOTO LTD.
    • Takahiro MARUYAMA
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUSH TOILET

    • Publication number 20220275614
    • Publication date Sep 1, 2022
    • TOTO LTD.
    • Yusuke ETO
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Animal Design Toilet

    • Publication number 20220268004
    • Publication date Aug 25, 2022
    • Adolph Z. Guzman
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TANK DEVICE

    • Publication number 20220090368
    • Publication date Mar 24, 2022
    • TOTO LTD.
    • Yusuke TONE
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUSH TOILET

    • Publication number 20210372108
    • Publication date Dec 2, 2021
    • TOTO LTD.
    • Satoshi MATSUNAKA
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUSH TOILET

    • Publication number 20210262212
    • Publication date Aug 26, 2021
    • TOTO LTD.
    • Yusuke TONE
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TOILET TANK SUPPORT

    • Publication number 20210148104
    • Publication date May 20, 2021
    • Marvin Thomas
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SIPHON VALVE

    • Publication number 20210115651
    • Publication date Apr 22, 2021
    • AS AMERICA, INC.
    • Robert Jensen
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUSH TOILET

    • Publication number 20200308816
    • Publication date Oct 1, 2020
    • TOTO LTD.
    • Shu KASHIRAJIMA
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Hidden Valve Technology

    • Publication number 20200011040
    • Publication date Jan 9, 2020
    • Mark Allen Medearis
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    STABILIZER SUPPORT

    • Publication number 20190119893
    • Publication date Apr 25, 2019
    • John Vadnais
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUSH TOILET

    • Publication number 20180282987
    • Publication date Oct 4, 2018
    • TOTO LTD.
    • Shu Kashirajima
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    DISCHARGE VALVE OPERATING DEVICE, FLUSH WATER TANK DEVICE, AND TOIL...

    • Publication number 20180216329
    • Publication date Aug 2, 2018
    • TOTO LTD.
    • Hideki TANIMOTO
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FIXING DEVICE FOR WALL-MOUNTED TYPE TOILET AND TOILET SYSTEM

    • Publication number 20180216328
    • Publication date Aug 2, 2018
    • TOTO LTD.
    • Hideki TANIMOTO
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TOILET AND TOILET APPARATUS

    • Publication number 20180202140
    • Publication date Jul 19, 2018
    • TOTO LTD.
    • Kenichi Nakamura
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    LIGATURE-RESISTANT TOILET SYSTEM AND METHOD

    • Publication number 20180135286
    • Publication date May 17, 2018
    • BEHAVIORAL SAFETY PRODUCTS, LLC
    • Robert Lee deLoache
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    TOILET PAN BODY AND ITS METHOD FOR MANUFACTURING

    • Publication number 20180087251
    • Publication date Mar 29, 2018
    • PHOENIX PRODUCT DEVELOPMENT LIMITED
    • Garry Moore
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Brace Support Device

    • Publication number 20170306599
    • Publication date Oct 26, 2017
    • PF WATERWORKS LP
    • Harold Kent Beck
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Intelligent Dispensing Toilet Bidet System

    • Publication number 20170260728
    • Publication date Sep 14, 2017
    • David R. Hall
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Universal Toilet Cistern

    • Publication number 20160289936
    • Publication date Oct 6, 2016
    • George Horaites
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    STABILIZER SUPPORT

    • Publication number 20150191902
    • Publication date Jul 9, 2015
    • John Vadnais
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TOILET PAN BODY AND ITS METHOD OF MANUFACTURING

    • Publication number 20150020301
    • Publication date Jan 22, 2015
    • PHOENIX PRODUCT DEVELOPMENT LIMITED
    • Garry Moore
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Bolt Housing for Toilet Water Tank

    • Publication number 20140182056
    • Publication date Jul 3, 2014
    • Benjamin Dengfa Liu
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    DRAIN VALVE BASE

    • Publication number 20130207017
    • Publication date Aug 15, 2013
    • Yongmao Liu
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    MANUAL-AUTOMATIC FLUSH DRIVING DEVICE

    • Publication number 20120246815
    • Publication date Oct 4, 2012
    • Shanghai Kohler Electronics, Ltd.
    • Feng LIN
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    ACTUATING AND DISPLAY PLATE

    • Publication number 20120228508
    • Publication date Sep 13, 2012
    • GEBERIT INTERNATIONAL AG
    • Roland OBERHOLZER
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    APPARATUS FOR ELECTRICALLY TRIGGERING WATER DISCHARGE

    • Publication number 20120228532
    • Publication date Sep 13, 2012
    • GEBERIT INTERNATIONAL AG
    • Roland OBERHOLZER
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    ADAPTABLE SHROUD FOR TOILET PLUMBING RISER

    • Publication number 20110174392
    • Publication date Jul 21, 2011
    • Robert Lee deLoache III
    • E03 - WATER SUPPLY SEWERAGE