Patents-Review.com
ClassID:

129363 ⎘

E03D1/142 - CPC Classification

Classification description:

Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices; High-level flushing systems; Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves in cisterns with flushing valves

Sub-classes:
Recent Application in this class:
#1
20260103876
2026-04-16

TOILET DEVICE, FLUSHING SYSTEM AND FLUSHING METHOD THEREFOR

 #2
20260002348
2026-01-01

Flush Valve Assembly

 #3
20250171994
2025-05-29

PLUMBING FIXTURE SIPHON FLOW ACTUATOR

 #4
20250067034
2025-02-27

UNIVERSAL CANISTER FLUSH VALVE

 #5
20240426091
2024-12-26

TOUCHLESS FLUSHING SYSTEMS AND METHODS

 #6
20240368871
2024-11-07

SYSTEM AND METHOD FOR TOUCHLESS ACTUATION OF A TOILET

 #7
20240295107
2024-09-05

PNEUMATIC DRAIN VALVE DRIVING DEVICE

 #8
20230313512
2023-10-05

Flush water tank device and flush toilet apparatus provided with the same

 #9
20230137908
2023-05-04

Touchless flushing systems and methods

 #10
20220178123
2022-06-09

Universal canister flush valve

 #11
20220074184
2022-03-10

System and method for touchless actuation of a toilet

 #12
20220056683
2022-02-24

FLUSH VALVE AND FLUSH VALVE ASSEMBLY

 #13
20210254323
2021-08-19

Systems to monitor a toilet bowl and to determine a bowl status

 #14
20210062486
2021-03-04

HEIGHT-ADJUSTABLE UPRIGHT TUBE-CAGE UNIT

 #15
20210054608
2021-02-25

Touchless flushing systems and methods

 #16
20200407959
2020-12-31

Dual flush flapper valve apparatus

 #17
20200400237
2020-12-24

Discharge valve system and method

 #18
20200354940
2020-11-12

MULTI-VOLUME FLUSHING SYSTEM

 #19
20200263405
2020-08-20

Universal canister flush valve

 #20
20190203453
2019-07-04

System and method for touchless actuation of a toilet

 #21
20190101216
2019-04-04

Discharge valve system and method

 #22
20180305912
2018-10-25

Volume controllable toilet flush systems and methods of use

 #23
20180135283
2018-05-17

FLUSHING DEVICE FOR DIRECT-OUTLET TYPE TOILET BOWL

 #24
20180051449
2018-02-22

Volume controllable toilet flush systems and methods of use

 #25
20180030709
2018-02-01

Device having a throttle for reducing the flushing stream from a sanitary flush box, drain valve and sanitary flush box comprising a device of this type

 #26
20180010322
2018-01-11

Systems to automate adjustment of water volume release to a toilet bowl to correspond to bowl contents, toilets including the system and related methods

 #27
20180010321
2018-01-11

A SAVING WATER TANK OF CLOSESTOOL

 #28
20170306601
2017-10-26

Flushing toilet

 #29
20170241118
2017-08-24

Touchless flushing systems and methods

 #30
20170241117
2017-08-24

Water disposable system using unwanted water

 #31
20170175370
2017-06-22

DUAL FLUSH DEVICE FOR TOILETS

 #32
20170167125
2017-06-15

Discharge valve device, reservoir tank device, and flush toilet

 #33
20170130436
2017-05-11

OFFSETTING DUAL FLUSH ADAPTER

 #34
20170016222
2017-01-19

AUTO-CLEANING DEVICE FOR TOILET

 #35
20160369487
2016-12-22

DUAL FLUSH HANDLE CONTROL

 #36
20160273201
2016-09-22

Twin water-drainage valve inner core tube starting apparatus

 #37
20160083946
2016-03-24

Offsetting dual flush adapter

 #38
20160032575
2016-02-04

Discharge valve apparatus, flush water tank apparatus, and flush toilet

 #39
20150368890
2015-12-24

Discharge selector for water-closets

 #40
20150322655
2015-11-12

Dual valve water discharge system

 #41
20150247310
2015-09-03

Multi-flush mode toilet

 #42
20150225935
2015-08-13

Two-level water flushing device for toilets

 #43
20150107008
2015-04-23

SYSTEM AND METHOD OF CONTROLLING A FLUSH TOILET

 #44
20150082529
2015-03-26

Flush water volume regulator, flush water tank apparatus comprising said flush water volume regulator, and flush toilet comprising said flush water tank

 #45
20140325749
2014-11-06

SEALING PLUG OF TOILET TANK

 #46
20140026309
2014-01-30

Toilet discharge valve assembly having moveable buoyant float therein

 #47
20130291296
2013-11-07

Actuation device for a discharge valve of a flushing device

 #48
20130232678
2013-09-12

Dual flush toilet devices

 #49
20130219606
2013-08-29

Multi-flush mode toilet

 #50
20130192694
2013-08-01

STRUCTURAL IMPROVEMENT OF A WATER DRAINER IN A CISTERN

 #51
20130047325
2013-02-28

Dual flush toilet fill valve assembly

 #52
20120260413
2012-10-18

Toilet valve lever interlock

 #53
20120255111
2012-10-11

Discharge valve apparatus and rinse water tank apparatus fitted therewith

 #54
20120240320
2012-09-27

DUAL FLUSH VALVE

 #55
20120233759
2012-09-20

Dual-flush toilet device

 #56
20120017363
2012-01-26

Offsetting dual flush adapter

 #57
20120012212
2012-01-19

FLO-NO-MO

 #58
20110289669
2011-12-01

Water saver toilet with uniform water spot

 #59
20110258765
2011-10-27

Controllable toilet flushing apparatus

 #60
20110179561
2011-07-28

Mechanical handle equipped with timer to enable dual volume flush functionality when installed in a toilet tank

 #61
20110167550
2011-07-14

Water-Saving Toilets and Methods of Using the Same

 #62
20110167549
2011-07-14

Dual flush activation

 #63
20110119822
2011-05-26

Stool flush control device

 #64
20110094022
2011-04-28

DUAL FLUSH DEVICE FOR TOILET WATER TANK

 #65
20110056009
2011-03-10

Dual flush toilet trap primer

 #66
20100275360
2010-11-04

Flush controller

 #67
20100263116
2010-10-21

Method and System to Add Multi-Mode Flush Capability to a Single Mode Flush Toilet

 #68
20100235977
2010-09-23

Double flow flushing system with magnetic valve

 #69
20100229294
2010-09-16

Dual flow toilet adjustment system

 #70
20100212080
2010-08-26

Water stopper for toilet tanks

 #71
20100077542
2010-04-01

Two levels toilet eater flushing unit

 #72
20100050331
2010-03-04

System and method for flushing a toilet

 #73
20090126094
2009-05-21

User-controlled water saving toilet

 #74
20090019627
2009-01-22

Dual flush valve refill

 #75
20080289091
2008-11-27

ACTUATING DEVICE FOR A DRAIN FITTING AND DRAIN FITTING WITH SUCH AN ACTUATING DEVICE AND METHOD OF MOUNTING SUCH A DRAIN FITTING

 #76
20080209621
2008-09-04

FLUSH VALVE

 #77
20080005830
2008-01-10

Dual Volume Flush System

 #78
20070277300
2007-12-06

Stoppered Discharge Valve For Cistern

 #79
20070136938
2007-06-21

Quantified water-saving device for dual-flush toilets

 #80
20060218713
2006-10-05

Tank ball assembly for toilet

 #81
20060101566
2006-05-18

Toilet flusher with novel valves and controls

 #82
20060026745
2006-02-09

Dual action flushing assembly for toilets

 #83
20060015993
2006-01-26

Water saver flush system

 #84
20050283895
2005-12-29

Flush valve

 #85
20050283894
2005-12-29

Two-staged toiled tank bowl control system

 #86
20050229298
2005-10-20

Dual Flush Control Mechanism and Toilet Incorporating the Same

 #87
20050217013
2005-10-06

Concentric tank flapper system

 #88
20050217012
2005-10-06

Dual flush water saving toilet system

 #89
20050050625
2005-03-10

Water saving toilet device

 #90
20050005347
2005-01-13

EcoBeta

 #91
15879741
2020-06-16

Multiple rinse injections to reduce sound in vacuum toilets

 #92
14960372
2017-05-23

Dual flush toilet flapper valve system