with recirculation of bowl-cleaning fluid

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  • E03D5/016
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUIDIC OSCILLATORS

    • Publication number 20230417037
    • Publication date Dec 28, 2023
    • KOHLER CO.
    • Daniel N. Halloran
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    VACUUM WASTE SYSTEM

    • Publication number 20210332580
    • Publication date Oct 28, 2021
    • B/E Aerospace, Inc.
    • Charles F. Forster
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Vacuum Waste System

    • Publication number 20210115653
    • Publication date Apr 22, 2021
    • B/E Aerospace, Inc.
    • Charles F. Forster
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    PURIFICATION SYSTEM

    • Publication number 20200346963
    • Publication date Nov 5, 2020
    • Nishimu Electronics Industries Co., Ltd.
    • Koji Kurayama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD AND APPARATUS FOR ISOLATION OF POTENTIALLY HARMFUL MATERIAL

    • Publication number 20200131050
    • Publication date Apr 30, 2020
    • Pharmalundensis AB
    • Staffan SKOGVALL
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Recycling Flush Toilet System

    • Publication number 20150345121
    • Publication date Dec 3, 2015
    • Franck Derenoncourt
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Manual Toilet Flushing Apparatus With An Odor Reducing Fresh Water...

    • Publication number 20150225936
    • Publication date Aug 13, 2015
    • Raritan Engineering Company, Inc.
    • Vinod K. Mehta
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Self-Contained Oil Flush Toilet Unit and Sewage Treatment System fo...

    • Publication number 20140304904
    • Publication date Oct 16, 2014
    • Robert Claunch
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUSH TOILET

    • Publication number 20140007337
    • Publication date Jan 9, 2014
    • Guangmin ZHENG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    UNIVERSAL COMMODE PROCESSING UNIT

    • Publication number 20130318700
    • Publication date Dec 5, 2013
    • Thomas J. Stapleton
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TOILET APPARATUS

    • Publication number 20130191983
    • Publication date Aug 1, 2013
    • LIXIL CORPORATION
    • Shigeo Imai
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TEMPORARY TOILET

    • Publication number 20130167293
    • Publication date Jul 4, 2013
    • Masayuki Nakaya
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FRESH FLUSH RECYCLING TOILET

    • Publication number 20110030802
    • Publication date Feb 10, 2011
    • Jeffrey Moore
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Circulating water washing system toilet

    • Publication number 20100163474
    • Publication date Jul 1, 2010
    • Masashi Arai
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Non-water Lavatory Flushing Device with Flushing Pump

    • Publication number 20100024116
    • Publication date Feb 4, 2010
    • Hao Wu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    No water/graywater/selfsanitizing, valve toilet, waste recycling sy...

    • Publication number 20080295237
    • Publication date Dec 4, 2008
    • James D. (Lammers) Kurtz
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Flushing lavatory

    • Publication number 20040143893
    • Publication date Jul 29, 2004
    • Hao Wu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    TOILET WATER RECYCLING SYSTEM

    • Publication number 20020194673
    • Publication date Dec 26, 2002
    • Juen S. Kim
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Toilet water recycling system

    • Publication number 20020100110
    • Publication date Aug 1, 2002
    • Juen S. Kim
    • E03 - WATER SUPPLY SEWERAGE