Flushing valves having buoyancy

Industry

CPC
E03D1/35

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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

E03D1/35Flushing valves having buoyancy

Industries

Patents Grantslast 30 patents

Information Patent Grant
Absorbent article comprising a synthetic polymer derived from a ren...
- Patent number 12,054,928
- Issue date Aug 6, 2024
- The Procter & Gamble Company
- Bryn Hird
- B32 - LAYERED PRODUCTS
Information Patent Grant
Discharge valve system and method
- Patent number 11,391,391
- Issue date Jul 19, 2022
- Fluidmaster, Inc.
- Tuan Le
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Absorbent article comprising a synthetic polymer derived from a ren...
- Patent number 11,186,976
- Issue date Nov 30, 2021
- The Procter & Gamble Company
- Bryn Hird
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Actuation apparatus
- Patent number 11,072,917
- Issue date Jul 27, 2021
- A. Shane Alcorn
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Flush valve with relief valve having axially-translatable valve ele...
- Patent number 11,001,998
- Issue date May 11, 2021
- ZURN INDUSTRIES, LLC
- Michael A. Funari
- G02 - OPTICS
Information Patent Grant
Absorbent article comprising a synthetic polymer derived from a ren...
- Patent number 10,920,407
- Issue date Feb 16, 2021
- The Procter & Gamble Company
- Bryn Hird
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Absorbent article comprising a synthetic polymer derived from a ren...
- Patent number 10,822,783
- Issue date Nov 3, 2020
- The Proctor & Gamble Company
- Bryn Hird
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent article comprising a synthetic polymer derived from a ren...
- Patent number 10,815,653
- Issue date Oct 27, 2020
- The Procter & Gamble Company
- Bryn Hird
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Drain valve
- Patent number 10,612,224
- Issue date Apr 7, 2020
- WDI (Xiamen) Technology Inc.
- Jinxing Peng
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Universal flapper
- Patent number 10,577,786
- Issue date Mar 3, 2020
- Fluidmaster, Inc.
- Tuan Le
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Actuation apparatus
- Patent number 10,570,598
- Issue date Feb 25, 2020
- A. Shane Alcorn
- 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
Absorbent article comprising a synthetic polymer derived from a ren...
- Patent number 10,501,920
- Issue date Dec 10, 2019
- The Procter & Gamble Company
- Bryn Hird
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flush valve with relief valve having axially-translatable valve ele...
- Patent number 10,487,486
- Issue date Nov 26, 2019
- ZURN INDUSTRIES, LLC
- Michael A. Funari
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Drain valve for a flushing cistern and flushing cistern having a dr...
- Patent number 10,364,561
- Issue date Jul 30, 2019
- Viega Technology GmbH & Co. KG
- Klaus Arens
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Drain valve for low-level water tank flushing
- Patent number 10,246,863
- Issue date Apr 2, 2019
- XIAMEN AXENT CORPORATION LIMITED
- Wenqing Xie
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Discharge valve device, reservoir tank device, and flush toilet
- Patent number 10,184,237
- Issue date Jan 22, 2019
- Toto Ltd.
- Hideki Tanimoto
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Actuation apparatus
- Patent number 10,138,624
- Issue date Nov 27, 2018
- A. Shane Alcorn
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Discharge valve apparatus, flush water tank apparatus, and flush to...
- Patent number 10,119,260
- Issue date Nov 6, 2018
- Toto Ltd.
- Koki Shinohara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Double-flush light-touch drain valve and double-flush control method
- Patent number 9,945,110
- Issue date Apr 17, 2018
- Xiamen R&T Plumbing Technology Co., Ltd.
- Haibin Chen
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Flush valve assembly and toilet flush system incorporating the same
- Patent number 9,932,728
- Issue date Apr 3, 2018
- DEFOND HOLDINGS (H.K.) CO. LIMITED
- Kwok Chiu Yu
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Multi-stage toilet flush valve
- Patent number 9,879,409
- Issue date Jan 30, 2018
- Mansfield Plumbing Products, LLC
- Paul Conrad
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Cistern for flushing a toilet with potable and gray water
- Patent number 9,783,972
- Issue date Oct 10, 2017
- The Green Futures Initiative Limited
- David Davis
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Drainage fitting for a cistern
- Patent number 9,695,582
- Issue date Jul 4, 2017
- Geberit International AG
- Alfred Mahler
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Two-level water flushing device for toilets
- Patent number 9,689,154
- Issue date Jun 27, 2017
- Carlos Enrique López Agüero
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Dual flush toilet flapper valve system
- Patent number 9,657,470
- Issue date May 23, 2017
- Bill Butterfield
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Float lock for a flush valve reservoir
- Patent number 9,650,772
- Issue date May 16, 2017
- Fluidmaster, Inc.
- Michael Lee
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Dual-drainage switching mechanism of water tank
- Patent number 9,587,387
- Issue date Mar 7, 2017
- Xiamen R&T Plumbing Technology Co., Ltd.
- Rongyu Zhang
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Drain lock for a flush valve reservoir
- Patent number 9,540,798
- Issue date Jan 10, 2017
- Fluidmaster, Inc.
- JunSheng Chen
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Rinse valve for vacuum waste system
- Patent number 9,422,706
- Issue date Aug 23, 2016
- B/E Aerospace, Inc.
- Thao Hoang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
STRAIGHT-COLUMN FLUSHING TOILET AND FLUSHING SWITCH THEREOF
- Publication number 20240384517
- Publication date Nov 21, 2024
- FLUSHTECH CORP.
- SUNG-AN LAI
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
WATER TANK DRAINAGE VOLUME CONTROL STRUCTURE, AND TOILET
- Publication number 20240093472
- Publication date Mar 21, 2024
- XIAMEN R&T PLUMBING TECHNOLOGY CO., LTD.
- Rongyu ZHANG
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
AIR ODOR REMOVAL SYSTEM WITH SEWAGE PLUMBING ATTACHMENT FOR A TOILE...
- Publication number 20230399835
- Publication date Dec 14, 2023
- John Marion
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FLUSH VALVE AND TOILET ASSEMBLY
- Publication number 20230265642
- Publication date Aug 24, 2023
- AS AMERICA, INC.
- David Grover
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
DISCHARGE VALVE DEVICE, FLUSH WATER TANK DEVICE, AND FLUSH TOILET
- Publication number 20230243138
- Publication date Aug 3, 2023
- TOTO LTD.
- Yuta KONDO
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
OMNI CONFIGURED FLAPPER SYSTEMS FOR VARIOUS FLUSH VALVE SIZES AND M...
- Publication number 20230160191
- Publication date May 25, 2023
- Fluidmaster, Inc.
- Tuan Le
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
BASE FOR UNIVERSAL SLIDE STYLE FLOAT AND ASSEMBLY
- Publication number 20230071103
- Publication date Mar 9, 2023
- Kevin J. Guthrie
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Absorbent Article Comprising A Synthetic Polymer Derived from A Ren...
- Publication number 20220178124
- Publication date Jun 9, 2022
- The Procter & Gamble Company
- Bryn Hird
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
RECONFIGURABLE FLAPPER FOR DIFFERENT SIZED FLUSH VALVES
- Publication number 20220064924
- Publication date Mar 3, 2022
- LAVELLE INDUSTRIES, INC.
- Jordan D. Smith
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Flush Valve With Relief Valve Having Axially-Translatable Valve Ele...
- Publication number 20210262211
- Publication date Aug 26, 2021
- Zurn Industries, LLC
- Michael A. Funari
- G02 - OPTICS
Information Patent Application
ADJUSTABLE TOILET FLAPPER VALVE ASSEMBLY
- Publication number 20210246642
- Publication date Aug 12, 2021
- LAVELLE INDUSTRIES, INC.
- Dominic Cimarosti
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Absorbent Article Comprising A Synthetic Polymer Derived from A Ren...
- Publication number 20210198881
- Publication date Jul 1, 2021
- The Procter & Gamble Company
- Bryn Hird
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Absorbent Article Comprising A Synthetic Polymer Derived from A Ren...
- Publication number 20210131086
- Publication date May 6, 2021
- The Procter & Gamble Company
- Bryn Hird
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Flush Valve With Relief Valve Having Axially-Translatable Valve Ele...
- Publication number 20200208388
- Publication date Jul 2, 2020
- Zurn Industries, LLC
- Michael A. Funari
- G02 - OPTICS
Information Patent Application
ACTUATION APPARATUS
- Publication number 20200165804
- Publication date May 28, 2020
- A. Shane Alcorn
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Absorbent Article Comprising A Synthetic Polymer Derived from A Ren...
- Publication number 20200063416
- Publication date Feb 27, 2020
- The Procter & Gamble Company
- Bryn Hird
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Absorbent Article Comprising A Synthetic Polymer Derived from A Ren...
- Publication number 20200063415
- Publication date Feb 27, 2020
- The Procter & Gamble Company
- Bryn Hird
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Absorbent Article Comprising A Synthetic Polymer Derived from A Ren...
- Publication number 20200063417
- Publication date Feb 27, 2020
- The Procter & Gamble Company
- Bryn Hird
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
ACTUATION APPARATUS
- Publication number 20190127962
- Publication date May 2, 2019
- A. Shane Alcorn
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Absorbent Article Comprising A Synthetic Polymer Derived from A Ren...
- Publication number 20190085543
- Publication date Mar 21, 2019
- The Procter & Gamble Company
- Bryn Hird
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
DRAIN VALVE
- Publication number 20190048569
- Publication date Feb 14, 2019
- WDI (Xiamen) Technology Inc.
- Jinxing PENG
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Drain Valve for a Flushing Cistern and Flushing Cistern Having a Dr...
- Publication number 20190032314
- Publication date Jan 31, 2019
- Viega Technology GmbH & Co. KG
- Klaus Arens
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
UNIVERSAL FLAPPER
- Publication number 20180223511
- Publication date Aug 9, 2018
- Fluidmaster, Inc.
- Tuan LE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Flush Valve With Relief Valve Having Axially-Translatable Valve Ele...
- Publication number 20180223512
- Publication date Aug 9, 2018
- Zurn Industries, LLC
- Michael A. Funari
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
DRAIN VALVE FOR LOW-LEVEL WATER TANK FLUSHING
- Publication number 20180016777
- Publication date Jan 18, 2018
- XIAMEN AXENT CORPORATION LIMITED
- Wenqing XIE
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
SEALING PLUG STRUCTURE OF TOILET TANK
- Publication number 20170175372
- Publication date Jun 22, 2017
- So-Mei HUANG
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
DISCHARGE VALVE DEVICE, RESERVOIR TANK DEVICE, AND FLUSH TOILET
- Publication number 20170167125
- Publication date Jun 15, 2017
- TOTO LTD.
- Hideki TANIMOTO
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FLUSH VALVE ASSEMBLY AND TOILET FLUSH SYSTEM INCORPORATING THE SAME
- Publication number 20160208471
- Publication date Jul 21, 2016
- DEFOND COMPONENTS LIMITED
- Kwok Chiu Yu
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
DOUBLE-FLUSH LIGHT-TOUCH DRAIN VALVE AND DOUBLE-FLUSH CONTROL METHOD
- Publication number 20160153182
- Publication date Jun 2, 2016
- Xiamen R&T Plumbing Technology Co.,Ltd.
- Haibin CHEN
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
CISTERN FOR FLUSHING A TOILET WITH POTABLE AND GRAY WATER
- Publication number 20150240467
- Publication date Aug 27, 2015
- David Davis
- E03 - WATER SUPPLY SEWERAGE

Flushing valves having buoyancy

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Absorbent article comprising a synthetic polymer derived from a ren...

Discharge valve system and method

Absorbent article comprising a synthetic polymer derived from a ren...

Actuation apparatus

Flush valve with relief valve having axially-translatable valve ele...

Absorbent article comprising a synthetic polymer derived from a ren...

Absorbent article comprising a synthetic polymer derived from a ren...

Absorbent article comprising a synthetic polymer derived from a ren...

Drain valve

Universal flapper

Actuation apparatus

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

Absorbent article comprising a synthetic polymer derived from a ren...

Flush valve with relief valve having axially-translatable valve ele...

Drain valve for a flushing cistern and flushing cistern having a dr...

Drain valve for low-level water tank flushing

Discharge valve device, reservoir tank device, and flush toilet

Actuation apparatus

Discharge valve apparatus, flush water tank apparatus, and flush to...

Double-flush light-touch drain valve and double-flush control method

Flush valve assembly and toilet flush system incorporating the same

Multi-stage toilet flush valve

Cistern for flushing a toilet with potable and gray water

Drainage fitting for a cistern

Two-level water flushing device for toilets

Dual flush toilet flapper valve system

Float lock for a flush valve reservoir

Dual-drainage switching mechanism of water tank

Drain lock for a flush valve reservoir

Rinse valve for vacuum waste system

Patents Applicationslast 30 patents

STRAIGHT-COLUMN FLUSHING TOILET AND FLUSHING SWITCH THEREOF

WATER TANK DRAINAGE VOLUME CONTROL STRUCTURE, AND TOILET

AIR ODOR REMOVAL SYSTEM WITH SEWAGE PLUMBING ATTACHMENT FOR A TOILE...

FLUSH VALVE AND TOILET ASSEMBLY

DISCHARGE VALVE DEVICE, FLUSH WATER TANK DEVICE, AND FLUSH TOILET

OMNI CONFIGURED FLAPPER SYSTEMS FOR VARIOUS FLUSH VALVE SIZES AND M...

BASE FOR UNIVERSAL SLIDE STYLE FLOAT AND ASSEMBLY

Absorbent Article Comprising A Synthetic Polymer Derived from A Ren...

RECONFIGURABLE FLAPPER FOR DIFFERENT SIZED FLUSH VALVES

Flush Valve With Relief Valve Having Axially-Translatable Valve Ele...

ADJUSTABLE TOILET FLAPPER VALVE ASSEMBLY

Absorbent Article Comprising A Synthetic Polymer Derived from A Ren...

Absorbent Article Comprising A Synthetic Polymer Derived from A Ren...

Flush Valve With Relief Valve Having Axially-Translatable Valve Ele...

ACTUATION APPARATUS

Absorbent Article Comprising A Synthetic Polymer Derived from A Ren...

Absorbent Article Comprising A Synthetic Polymer Derived from A Ren...

Absorbent Article Comprising A Synthetic Polymer Derived from A Ren...

ACTUATION APPARATUS

Absorbent Article Comprising A Synthetic Polymer Derived from A Ren...

DRAIN VALVE

Drain Valve for a Flushing Cistern and Flushing Cistern Having a Dr...

UNIVERSAL FLAPPER

Flush Valve With Relief Valve Having Axially-Translatable Valve Ele...

DRAIN VALVE FOR LOW-LEVEL WATER TANK FLUSHING

SEALING PLUG STRUCTURE OF TOILET TANK

DISCHARGE VALVE DEVICE, RESERVOIR TANK DEVICE, AND FLUSH TOILET

FLUSH VALVE ASSEMBLY AND TOILET FLUSH SYSTEM INCORPORATING THE SAME

DOUBLE-FLUSH LIGHT-TOUCH DRAIN VALVE AND DOUBLE-FLUSH CONTROL METHOD

CISTERN FOR FLUSHING A TOILET WITH POTABLE AND GRAY WATER