ClassID:

249393

Y10T137/86549 - CPC Classification

Classification description:

Fluid handling; Systems; Multi-way valve unit Selective reciprocation or rotation

Recent Application in this class:
#1
20240142052
2024-05-02

ROTARY MULTI-PORT GREASING VALVE

#2
20220186877
2022-06-16

Rotary multi-port greasing valve

#3
20210404565
2021-12-30

Wall-mounted faucet

#4
20200072362
2020-03-05

Adjustable flow regulator

#5
20190264823
2019-08-29

Poppet switch valve device and method for manufacturing poppet switch valve device

#6
20190178398
2019-06-13

Valve actuation device and sanitary rule

#7
20180202563
2018-07-19

Water tap body and installation

#8
20180154378
2018-06-07

CATALYTIC PROCESSES FOR PREPARING ESTOLIDE BASE OILS

#9
20180106388
2018-04-19

Cleaning of rotary valves

#10
20170321813
2017-11-09

Rotary valve and systems

#11
20170191576
2017-07-06

Control cartridge having high volumetric flow and a variable mixed water outlet

#12
20170159833
2017-06-08

Distribution valve

#13
20170106381
2017-04-20

Multi-function sprayhead

#14
20160298781
2016-10-13

Faucet component with coating

#15
20160223090
2016-08-04

Method, system, apparatus and device for directional flow control of fluids and gases

#16
20160084403
2016-03-24

Flow control valve

#17
20160061338
2016-03-03

Water tap body and installation

#18
20150211646
2015-07-30

Faucet waterway

#19
20150107681
2015-04-23

Method and apparatus for compressing gas in a plurality of stages to a storage tank array having a plurality of storage tanks

#20
20150091212
2015-04-02

Gate valve and manufacturing method of gate valve

#21
20140360605
2014-12-11

Passage-switching valve

#22
20140263003
2014-09-18

Vertical slide backwash valve

#23
20140191064
2014-07-10

Multi-function sprayhead

#24
20140116549
2014-05-01

Mixing valve device switchable to different outlet

#25
20140102569
2014-04-17

Water faucet with triple-set controller

#26
20140076437
2014-03-20

Faucet component with coating

#27
20140060686
2014-03-06

Flow control valve

#28
20140034857
2014-02-06

Ceramic water control valve with ceramic chips having pressing leak-proof functions

#29
20130276921
2013-10-24

Valve manifold

#30
20130220460
2013-08-29

Ligature-resistant lavatory assembly and adjustable faucet and valve

#31
20130146165
2013-06-13

Pneumatic control valve and pneumatic control system

#32
20130087232
2013-04-11

Balance valve having an asymmetric structure

#33
20130068330
2013-03-21

Flow path switching valve and discharge control apparatus for fluid material using the same

#34
20130032645
2013-02-07

Ball arm switching shower

#35
20120279595
2012-11-08

Valve cartridge

#36
20120248203
2012-10-04

WATER SUPPLY VALVE CARTRIDGE

#37
20120227845
2012-09-13

Sampling device

#38
20120222634
2012-09-06

Three-port pintle valve for control of actuation oil

#39
20120178660
2012-07-12

High- and low-viscosity estolide base oils and lubricants

#40
20120172609
2012-07-05

Catalytic processes for preparing estolide base oils

#41
20120160354
2012-06-28

Ceramic valve core with cold/hot separation point snapping functions

#42
20120145264
2012-06-14

Hot side only spring return used on single lever hot/cold faucet with locking mechanism

#43
20120083435
2012-04-05

Acetic acid-capped estolide base oils and methods of making the same

#44
20120073687
2012-03-29

Diverter valve

#45
20120055558
2012-03-08

Diverter valve with handle

#46
20120025122
2012-02-02

Valve cartridge with lobular key

#47
20120006437
2012-01-12

Single-lever mixing gear for a plumbing fixture

#48
20110258783
2011-10-27

Inflatable cushion valve and attachment apparatus

#49
20110253924
2011-10-20

Sliding part, mechanical seal, faucet valve, and rolling support device each including the sliding part

#50
20110247607
2011-10-13

Fuel Selector Valve

#51
20110197984
2011-08-18

Mixing valve

#52
20110100491
2011-05-05

Mixer tap for a thermal wave massage device

#53
20110089355
2011-04-21

Sanitary fitting with a displaceably mounted actuating lever

#54
20110017329
2011-01-27

Cartridge housing

#55
20110011476
2011-01-20

Faucet with wear-resistant valve component

#56
20110005600
2011-01-13

Control system for a valve assembly

#57
20110005481
2011-01-13

Three-Port Pintle Valve for Control of Actuation Oil

#58
20100288383
2010-11-18

VALVE APPARATUS AND SYSTEM

#59
20100287695
2010-11-18

VALVE APPARATUS AND SYSTEM

#60
20100282190
2010-11-11

Rotary slide valve, in particular for a coolant circuit, which has a plurality of branches, of an internal combustion engine; electromechanical assembly

#61
20100252132
2010-10-07

Piloted poppet valve

#62
20100252130
2010-10-07

Valve component for faucet

#63
20100236651
2010-09-23

Valve damping system

#64
20100229985
2010-09-16

Cartridge including an anti-ram device

#65
20100224812
2010-09-09

Sanitary fitting with limitation of water flow

#66
20100206411
2010-08-19

Sample introduction device

#67
20100186834
2010-07-29

Faucet component with coating

#68
20100181509
2010-07-22

Limiter for water faucets equipped with lever-type handles

#69
20100139794
2010-06-10

ISOLATION VALVE WITH VALVE IN DRAIN

#70
20100139793
2010-06-10

Hot side only spring return used on single lever hot/cold faucet with locking mechanism

#71
20100116724
2010-05-13

Reverse osmosis water filtering system

#72
20100059130
2010-03-11

Directional control valve device and directional control valve device block having directional control valve devices

#73
20100032037
2010-02-11

Water control valve

#74
20100012204
2010-01-21

Valve manifold

#75
20090320941
2009-12-31

Multi-way valve device

#76
20090294709
2009-12-03

Two step valve actuator

#77
20090293971
2009-12-03

Valve having integrated pressure assist mechanism

#78
20090256096
2009-10-15

Sanitary fitting with separate mounting for the actuating lever

#79
20090255599
2009-10-15

Insertion piece to a single-grip mixing faucet

#80
20090242811
2009-10-01

Water control valve core with a segmented locking function

#81
20090242054
2009-10-01

Selectable detent assembly with neutral protection

#82
20090236000
2009-09-24

DIVERTER VALVE WITH HANDLE

#83
20090229692
2009-09-17

Multiple phase transfer valve for liquid hydrogen tank

#84
20090208795
2009-08-20

Three-way diverter assembly for a fuel cell system

#85
20090159142
2009-06-25

Valve and associated system and method

#86
20090139589
2009-06-04

4 Port fluid cartridge

#87
20090120520
2009-05-14

Rotary disc valve

#88
20090120518
2009-05-14

Sanitary single-lever mixer

#89
20090032129
2009-02-05

Automatic four-port selector valve

#90
20090025800
2009-01-29

Valve cartridge with lobular key

#91
20080315146
2008-12-25

Faucet

#92
20080308163
2008-12-18

3-way high-pressure air operated valve

#93
20080258093
2008-10-23

Plumbing valve with undulating disk surface

#94
20080257432
2008-10-23

Valve including a rotary spool and check valves

#95
20080216909
2008-09-11

Water supply valve cartridge

#96
20080178951
2008-07-31

Valve cartridge with improved flow rate

#97
20080142104
2008-06-19

Hot/cold fluid isolation valve

#98
20080066813
2008-03-20

Mixer cartridge

#99
20080053543
2008-03-06

Valve module and methods for simulated moving bed chromatography

#100
20080001112
2008-01-03

Faucet valve structure with two-way automatic repositioning function

#101
20070278444
2007-12-06

Valve component for faucet

#102
20070267586
2007-11-22

Ceramic valve structure with slow-descending device

#103
20070261738
2007-11-15

Cartridge for a mixer faucet, faucet comprising a cartridge of this type, and thermostatic assembly to be fitted together with this cartridge

#104
20070252015
2007-11-01

Automotive coolant control valve

#105
20070181843
2007-08-09

Valve component with improved wear resistance

#106
20070169827
2007-07-26

Isolation valve with valve in drain

#107
20070119507
2007-05-31

Mixing faucet assembly

#108
20070059995
2007-03-15

Single control roman tub faucet

#109
20070056642
2007-03-15

Mixing valves

#110
20070028974
2007-02-08

Mixer tap

#111
20070012791
2007-01-18

Control assembly for thermostatic mixing

#112
20070000547
2007-01-04

Mixing valve

#113
20060241545
2006-10-26

Waveform sensing and regulating fluid flow valve

#114
20060186364
2006-08-24

Upper valve part for fittings

#115
20060174955
2006-08-10

Ceramic control valve

#116
20060162793
2006-07-27

4 port fluid cartridge

#117
20060144449
2006-07-06

Cartridge for adjusting the flow rate and mixing of water flows in faucets in general

#118
20060137443
2006-06-29

Liquid flow regulating device and dynamometer testing device

#119
20060042704
2006-03-02

Mixing valves

#120
20060038156
2006-02-23

Method of forming a wear resistant component

#121
20060037650
2006-02-23

Valve structure for faucets

#122
20050229984
2005-10-20

Automatic cold water feed-back mechanism for single handled faucet

#123
20050229983
2005-10-20

Water inlet/outlet structure for ceramic shaft of single-handled faucet

#124
20050150547
2005-07-14

Electric driven, integrated metering and shutoff valve for fluid flow control

#125
20050092377
2005-05-05

Diverter valve assembly

#126
20050074715
2005-04-07

Torch operable to position a flow control lever at a plurality of locations on the torch

#127
20050051221
2005-03-10

Mixing valve cartridge

#128
20050000576
2005-01-06

Valve core for single handled faucet

#129
17033886
2021-11-23

Water path switching device and shower equipment

#130
15418755
2018-07-31

Dual-lever water-saving faucet

#131
14705145
2016-08-23

Switching valve structure for a faucet