Float surrounds inlet pipe

Patents Grantslast 30 patents

  • Information Patent Grant

    Toilet tank valve

    • Patent number 11,365,827
    • Issue date Jun 21, 2022
    • Eric Hainzer
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Fully-integrated, top-fill, pressureless flow-control module coupla...

    • Patent number 10,851,910
    • Issue date Dec 1, 2020
    • Robert Charles Cooley
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Inflow fitting

    • Patent number 10,472,810
    • Issue date Nov 12, 2019
    • Geberit International AG
    • Matthias Holzinger
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Inlet valve with a shortened lifting lever and a method of shorteni...

    • Patent number 10,280,603
    • Issue date May 7, 2019
    • Feiyu Li
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic leak-proof water inlet device for a water tank

    • Patent number 10,233,623
    • Issue date Mar 19, 2019
    • The Keeney Manufacturing Company
    • So-Mei Huang
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Float

    • Patent number 10,197,184
    • Issue date Feb 5, 2019
    • Control Devices, LLC
    • Thomas M. Kornblum
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic valve adapter

    • Patent number 9,625,051
    • Issue date Apr 18, 2017
    • Anthony R. Brandelli
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Twin lubrication tank filling system

    • Patent number 8,376,088
    • Issue date Feb 19, 2013
    • Pratt & Whitney
    • Michael J. Rollins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Toilet cistern inlet valve

    • Patent number 8,276,610
    • Issue date Oct 2, 2012
    • Super Star Toilet System Pty Ltd of RSM of Bird Cameron
    • Peter Henry Broughman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Toilet fill valve including leak prevention mechanism

    • Patent number 8,132,273
    • Issue date Mar 13, 2012
    • Watts Water Technologies, Inc.
    • Peter Bouchard
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Refrigerant floating expansion apparatus

    • Patent number 7,802,735
    • Issue date Sep 28, 2010
    • Industrial Technology Research Institute
    • Chia-Hung Liu
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Float operated overfill protection device

    • Patent number 7,089,974
    • Issue date Aug 15, 2006
    • Risbridger Limited
    • Graham Mansfield Stuart
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Fill valve

    • Patent number 7,028,704
    • Issue date Apr 18, 2006
    • Morgantown Plastics Company
    • Alan L. Taylor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Water filler for water tank

    • Patent number 6,913,035
    • Issue date Jul 5, 2005
    • So-Mel Huang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustable valve for a toilet

    • Patent number 6,848,469
    • Issue date Feb 1, 2005
    • Paul Vegliante
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Hydraulic valve

    • Patent number 6,712,090
    • Issue date Mar 30, 2004
    • Anthony Brandelli
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball cock assembly

    • Patent number 6,666,228
    • Issue date Dec 23, 2003
    • Feiyu Li
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Water pressure-assisted flush valve

    • Patent number 6,539,973
    • Issue date Apr 1, 2003
    • George S. Cole & Associates, Incorporated
    • Harry W. Edwards
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Above ground overfill valve

    • Patent number 6,523,564
    • Issue date Feb 25, 2003
    • EBW, Inc.
    • Paul Phillips
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Toilet tank fill valve with float

    • Patent number 6,450,195
    • Issue date Sep 17, 2002
    • Brass Craft Manufacturing Company
    • Amos Gil
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Pinch tube tank level control valve with snap-action shutoff

    • Patent number 6,123,099
    • Issue date Sep 26, 2000
    • George S. Cole & Associates, Incorporated
    • Harry W. Edwards
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Adjustable height fill valve

    • Patent number 6,047,725
    • Issue date Apr 11, 2000
    • Moen Incorporated
    • Larry D. Gish
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Automatic fill valve assembly

    • Patent number 6,035,879
    • Issue date Mar 14, 2000
    • Letro Products, Inc.
    • Sanford F. Campbell
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Pinch tube tank level control valve with snap-action shutoff

    • Patent number 5,896,887
    • Issue date Apr 27, 1999
    • George S. Cole & Associates, Incorporated
    • Harry W. Edwards
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Above-ground tank auto-limiter

    • Patent number 5,839,465
    • Issue date Nov 24, 1998
    • EBW, Inc.
    • Paul Phillips
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Leak detector

    • Patent number 5,769,111
    • Issue date Jun 23, 1998
    • Fluidmaster, Inc.
    • Joseph U. Han
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Above-ground tank auto-limiter

    • Patent number 5,655,565
    • Issue date Aug 12, 1997
    • EBW, Inc.
    • Paul Phillips
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Liquid reservoir

    • Patent number 5,640,994
    • Issue date Jun 24, 1997
    • Kvaerner Pulping Technologies Aktiebolag
    • Finn Jacobsen
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Hydraulic valve

    • Patent number 5,551,466
    • Issue date Sep 3, 1996
    • Caroma Industries Limited
    • Timothy De Pieri
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Latch attachment preventing chronic leakage

    • Patent number 5,542,448
    • Issue date Aug 6, 1996
    • Raymond J. Campbell
    • E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    Twin Lubrication Tank Filling System

    • Publication number 20100230003
    • Publication date Sep 16, 2010
    • Hamilton Sundstrand Corporation
    • Michael J. Rollins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TOILET CISTERN INLET VALVE

    • Publication number 20100132812
    • Publication date Jun 3, 2010
    • Peter Henry Boughman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REFRIGERANT FLOATING EXPANSION APPARATUS

    • Publication number 20090158763
    • Publication date Jun 25, 2009
    • Industrial Technology Research Institute
    • Chia-Hung Liu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Toilet fill valve including leak prevention mechanism

    • Publication number 20080209619
    • Publication date Sep 4, 2008
    • WATTS WATER TECHNOLOGIES, INC.
    • Peter Bouchard
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Twin lubrication tank filling system

    • Publication number 20070209880
    • Publication date Sep 13, 2007
    • Hamilton Sundstrand Corporation
    • Michael J. Rollins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WATER FILLER FOR WATER TANK

    • Publication number 20050121079
    • Publication date Jun 9, 2005
    • So-Mel Huang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Float operated overfill protection device

    • Publication number 20050022897
    • Publication date Feb 3, 2005
    • Graham Mansfied Stuart
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Adjustable valve for a toilet

    • Publication number 20040118456
    • Publication date Jun 24, 2004
    • Paul Vegliante
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Fill valve

    • Publication number 20030106587
    • Publication date Jun 12, 2003
    • Alan L. Taylor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...