Patents-Review.com
ClassID:

129391 ⎘

E03D1/36 - CPC Classification

Classification description:

Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices; Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage Associated working of inlet and outlet valves

Recent Application in this class:
#1
20260110161
2026-04-23

Flushometer System

 #2
20260028810
2026-01-29

FLUSHING DEVICE AND TOILET BOWL

 #3
20250084627
2025-03-13

HIDDEN WATER TANK DEVICE

 #4
20250012065
2025-01-09

CLEAN TOILET AND ACCESSORIES

 #5
20240360655
2024-10-31

SEAT WATERWAY SYSTEM, SEAT STRUCTURE, TOILET, WATERWAY DIVERTING STRUCTURE, AND SEAT MECHANISM

 #6
20240167261
2024-05-23

CLEAN TOILET AND ACCESSORIES

 #7
20240133170
2024-04-25

CLEAN TOILET AND ACCESSORIES

 #8
20240117618
2024-04-11

Clean toilet and accessories

 #9
20230265643
2023-08-24

Clean toilet and accessories

 #10
20230167919
2023-06-01

Electromagnetic distributor and toilet

 #11
20230075406
2023-03-09

Clean toilet and accessories

 #12
20220127832
2022-04-28

Clean toilet and accessories

 #13
20220025627
2022-01-27

Flushometer system

 #14
20210404162
2021-12-30

Vacuum-assisted toilet systems and methods of using the same

 #15
20210388592
2021-12-16

Clean toilet and accessories

 #16
20210381619
2021-12-09

Electromagnetic distributor and toilet

 #17
20210355668
2021-11-18

Clean toilet and accessories

 #18
20210262211
2021-08-26

Flush Valve With Relief Valve Having Axially-Translatable Valve Element

 #19
20210207354
2021-07-08

Clean toilet and accessories

 #20
20210062488
2021-03-04

Combined flushing and filling unit and method for the operation thereof

 #21
20200407962
2020-12-31

CLEAN TOILET AND ACCESSORIES

 #22
20200208388
2020-07-02

Flush valve with relief valve having axially-translatable valve element

 #23
20200157792
2020-05-21

Clean toilet and accessories

 #24
20200040561
2020-02-06

EXCREMENT TREATMENT METHOD AND DEVICE FOR SAME

 #25
20200002930
2020-01-02

Clean toilet and accessories

 #26
20190368178
2019-12-05

Clean toilet and accessories

 #27
20190257064
2019-08-22

Clean toilet and accessories

 #28
20190161948
2019-05-30

Toilet with voice command unit

 #29
20180364743
2018-12-20

Monitoring system for monitoring a water level in a plumbing element, and a plumbing element

 #30
20180291606
2018-10-11

Automatic leak-proof water inlet device for a water tank

 #31
20180223512
2018-08-09

Flush valve with relief valve having axially-translatable valve element

 #32
20180016777
2018-01-18

Drain valve for low-level water tank flushing

 #33
20180010321
2018-01-11

A SAVING WATER TANK OF CLOSESTOOL

 #34
20170356559
2017-12-14

Toilet water leak and flood prevention

 #35
20170298608
2017-10-19

Valve actuation control for flush urinal and toilet apparatus

 #36
20170260727
2017-09-14

Leak-proof water valve of toilet tank

 #37
20170241116
2017-08-24

BOTTOM MOUNT FILL VALVE

 #38
20170211264
2017-07-27

Fill valve assembly

 #39
20170058500
2017-03-02

CLEAN TOILET AND ACCESSORIES

 #40
20170030063
2017-02-02

Drop-actuated flush mechanism for a toilet

 #41
20170016222
2017-01-19

AUTO-CLEANING DEVICE FOR TOILET

 #42
20170002946
2017-01-05

Major water leak prevention apparatus for water inlet valve

 #43
20160362881
2016-12-15

Drain valve device, wash water tank device and flush toilet

 #44
20160340880
2016-11-24

Hydraulic valve adapter

 #45
20160290527
2016-10-06

Hydraulic valve adapter

 #46
20160281343
2016-09-29

Flush toilet

 #47
20160273200
2016-09-22

Syphon assembly and actuator therefor

 #48
20160237668
2016-08-18

Water closet device

 #49
20160168834
2016-06-16

Device for controlling the filling of a cistern

 #50
20150074894
2015-03-19

Toilet controls

 #51
20130254982
2013-10-03

Flush water supply device, flush water tank assembly with flush water supply device, and flush toilet with flush water tank assembly

 #52
20130198944
2013-08-08

Water leakage protecting device

 #53
20130152292
2013-06-20

LIQUID-OPERATED ACTUATOR ASSEMBLY

 #54
20130061381
2013-03-14

Bathroom flushers with novel sensors and controllers

 #55
20130047325
2013-02-28

Dual flush toilet fill valve assembly

 #56
20120227172
2012-09-13

WATER SAVER TOILET CONTROL VALVES AND METHODS

 #57
20120144571
2012-06-14

Toilet water tank refilling system

 #58
20110239359
2011-10-06

Pressurized device for toilets

 #59
20110067173
2011-03-24

Gate tube toilet water saver

 #60
20100327201
2010-12-30

Automatic flush device

 #61
20100306911
2010-12-09

Flushing valve

 #62
20100024112
2010-02-04

Bathroom flushers with novel sensors and controllers

 #63
20090019627
2009-01-22

Dual flush valve refill

 #64
20090007324
2009-01-08

System for opening and/or closing an inlet valve and/or an outlet valve of a liquid container

 #65
20080209622
2008-09-04

Electronic toilet tank monitor utilizing a bistable latching solenoid control circuit

 #66
20080163413
2008-07-10

TOILET TANK FILL VALVE EMERGENCY CUT OFF METHOD AND APPARATUS

 #67
20070028377
2007-02-08

Pressurized device for toilets

 #68
20060150307
2006-07-13

Automatic cut-off valve

 #69
20060080766
2006-04-20

Water saver adapter

 #70
20050133754
2005-06-23

Toilet flusher for water tanks with novel valves and dispensers

 #71
20050071913
2005-04-07

Toilet tank fill valve and method of operation

 #72
15186001
2017-02-14

Toilet fill valve auxiliary shutoff mechanism

 #73
15131024
2017-02-21

Ceramic value actuation control for flush urinal and toilet apparatus

 #74
15004664
2017-05-16

Leak-proof structure of toilet tank