Patents-Review.com
ClassID:

152254 ⎘

F16K15/141 - CPC Classification

Classification description:

Check valves with flexible valve members the closure elements not being fixed to the valve body

Sub-classes:
Recent Application in this class:
#1
20240353045
2024-10-24

Vacuum breaker valve

 #2
20240173731
2024-05-30

GAS-FILLED RESILIENT BODY AND USE THEREOF

 #3
20220025981
2022-01-27

Gas-filled resilient body and use thereof

 #4
20220001407
2022-01-06

System and method for dispensing a mixture of a liquid and an additive and cartridge for use therein

 #5
20210363902
2021-11-25

Valve with valve body, and crankcase ventilation device

 #6
20210041032
2021-02-11

Flow path switching valve

 #7
20210003226
2021-01-07

Valve and fluid control device including valve

 #8
20200399042
2020-12-24

Vacuum storage bag assembly and vacuum storage system therewith

 #9
20200191291
2020-06-18

Pneumatic valve/pressure vessel subcomponent with bayonet retention feature

 #10
20200078580
2020-03-12

Connector for transferring fluid and method of use

 #11
20190277416
2019-09-12

HIGH MASS FLOW CHECK VALVE ASPIRATOR

 #12
20190170133
2019-06-06

Valve and gas control device

 #13
20190024810
2019-01-24

Check valve structure

 #14
20180345002
2018-12-06

Connector for transferring fluid

 #15
20180296175
2018-10-18

Check valve assembly

 #16
20180245703
2018-08-30

Valve structure with elastic anti-leakage member

 #17
20170343124
2017-11-30

Shut-Off Body For A Valve And Valve Comprising Said Type Of Shut-Off Body

 #18
20170290216
2017-10-05

Connector for transferring fluid and method of use

 #19
20170001783
2017-01-05

Self-adhesive label valve

 #20
20160327178
2016-11-10

Pressure controlled and pressure control valve for an inflatable object

 #21
20160312910
2016-10-27

High pressure dome check valve

 #22
20160290518
2016-10-06

Ventilating valve for a sewer pipe

 #23
20160287858
2016-10-06

Connector for transferring fluid

 #24
20160207365
2016-07-21

Valve assembly for a tire inflation system

 #25
20160195189
2016-07-07

Check valve with improved sealing member

 #26
20150233484
2015-08-20

Valve, fluidic apparatus, and fluid-supplying apparatus

 #27
20140155836
2014-06-05

Connector for transferring fluid and method of use

 #28
20140135176
2014-05-15

Respiratory training assembly

 #29
20130224046
2013-08-29

Device for throttling a fluid flow, and corresponding piston pump for delivering fluids

 #30
20130199626
2013-08-08

Water-saving device structure

 #31
20120244454
2012-09-27

Valve, fluidic apparatus, and fluid-supplying apparatus

 #32
20120138180
2012-06-07

Valve

 #33
20120103983
2012-05-03

Pressure relief valve

 #34
20120042975
2012-02-23

PRESSURE RELIEF VALVE WITH SMALL DIMENSIONS

 #35
20120024402
2012-02-02

One-way check valve

 #36
20110186151
2011-08-04

CHECK VALVE

 #37
20110152787
2011-06-23

Connector for transferring fluid and method of use

 #38
20100288516
2010-11-18

FLUID EJECTION DEVICE

 #39
20090299300
2009-12-03

Connector for transferring fluid and method of use

 #40
20090223573
2009-09-10

FLUID OPERATED VALVE

 #41
20090199588
2009-08-13

REFRIGERATOR WITH A PRESSURE-COMPENSATION VALVE

 #42
20080265064
2008-10-30

Fluid flow control regulator

 #43
20080087859
2008-04-17

Dome check valve

 #44
20070240764
2007-10-18

Freeze safe valve

 #45
20070204918
2007-09-06

Pressure relief valve

 #46
20070163652
2007-07-19

Release valve

 #47
20070068841
2007-03-29

Deflation valve for compression bag and compression bag equipped with the deflation valve

 #48
20060144453
2006-07-06

Booster valve

 #49
20060108554
2006-05-25

Dome check valve

 #50
20060027270
2006-02-09

Connector with check valve and method of use

 #51
20050139019
2005-06-30

Air turbine starter having a low differential check valve