Y10T137/7504 - CPC Classification Index

ClassID:

249087 ⎘

Y10T137/7504 - CPC Classification

Classification description:

Fluid handling Removable valve head and seat unit

Sub-classes:

Y10T137/7559 » Pump type 17
Y10T137/7613 » Threaded into valve casing 32
Y10T137/7668 » Retained by bonnet or closure 69

Recent Application in this class:

20210355856

2021-11-18

Oil-spray tube with poppet valve

20200362852

2020-11-19

Flap valve with improved retainer

20200158245

2020-05-21

Valve with removable seat

20190193706

2019-06-27

Solenoid valve assembly for a braking system for a vehicle, braking system for a vehicle, and method for mounting a solenoid valve assembly for a braking system for a vehicle

20180340616

2018-11-29

Modular valve trim assembly for use in a process control valve

20180292014

2018-10-11

Valve With Removable Seat

20170009901

2017-01-12

Valve assembly having improved rotational feel

20160376775

2016-12-29

Faucet valve housing assembly

20150184757

2015-07-02

Valve assembly having improved rotational feel

#10

20140366966

2014-12-18

High pressure check valve flange joint

#11

20140332707

2014-11-13

Valve with removable seat

#12

20140007955

2014-01-09

Captured check ball valve cartridge

#13

20130333767

2013-12-19

Quick disconnect coupling

#14

20130043419

2013-02-21

Valve assembly having improved connections

#15

20130042925

2013-02-21

Valve assembly having improved rotational feel

#16

20120279598

2012-11-08

Multipartite mechanical press for flanged connections with wedge-actuated movement mechanism

#17

20120273049

2012-11-01

Detecting and automatically responding to airborne hydrocarbon gas

#18

20120241028

2012-09-27

Non-return valve assembly of the pivoting flap type, typically for insertion in floor drains

#19

20120192968

2012-08-02

Selectively sealable male needleless connectors and associated methods

#20

20120152378

2012-06-21

Non-return valve

#21

20120125453

2012-05-24

Aircraft fluid check valve assembly with indexing

#22

20120098666

2012-04-26

Hydrocarbon gas delivery system

#23

20120048395

2012-03-01

Device for inserting a shut-off device in a pipeline

#24

20120018009

2012-01-26

Waterway adapter

#25

20110226976

2011-09-22

Valve for control of high pressure air pressure air pulse

#26

20110146810

2011-06-23

Sewage flushing

#27

20110036430

2011-02-17

Cartridge

#28

20110017329

2011-01-27

Cartridge housing

#29

20110008738

2011-01-13

Gas lighter and method for manufacturing same

#30

20100258052

2010-10-14

HVPE precursor source hardware

#31

20100258049

2010-10-14

HVPE chamber hardware

#32

20100147397

2010-06-17

Flow-volume regulator

#33

20100096027

2010-04-22

CHECK VALVE AND PUMP INCLUDING CHECK VALVE

#34

20090260696

2009-10-22

Modular pressure balancing valve

#35

20090189108

2009-07-30

Valve assembly having an improved flow path

#36

20090183791

2009-07-23

Modular mounting and connection or interconnection system for microfluidic devices

#37

20090095770

2009-04-16

Dual function dispensing head for carbonated beverage machine

#38

20080318079

2008-12-25

LOW LEAD SOLDERABLE PLUMBING COMPONENTS

#39

20080289353

2008-11-27

Refrigerant service port valve for air conditioners

#40

20080251135

2008-10-16

Valve for control of high pressure air pressure air pulse

#41

20080237524

2008-10-02

Valve for anti-lock brake system

#42

20080210310

2008-09-04

Sanitary installation part

#43

20080203339

2008-08-28

Solenoid valve assembly

#44

20080185047

2008-08-07

Cartridge insert valve

#45

20080104841

2008-05-08

Method of constructing heat exchanger with snap-in baffle insert

#46

20080029156

2008-02-07

Fuel cartridge

#47

20080011365

2008-01-17

Selectively actuated constant flow valve

#48

20070131280

2007-06-14

Wafer-type direct-acting valve

#49

20070107784

2007-05-17

Pressure control valve

#50

20070028966

2007-02-08

Pressure regulator filter assembly

#51

20070028965

2007-02-08

Fluid proportioning valve

#52

20070023087

2007-02-01

Screwable check valve

#53

20060272710

2006-12-07

Device and method for pneumatic valve control

#54

20060237078

2006-10-26

Snap-in baffle insert for fluid devices

#55

20060231141

2006-10-19

Valve with bi-loading seal

#56

20060191580

2006-08-31

In-line valve cartridge

#57

20060137744

2006-06-29

Valve assembly having rigid seating surfaces

#58

20060082138

2006-04-20

Dual flange tee

#59

20060081200

2006-04-20

Arrangement for integration of a double thermostat in an engine

#60

20060037653

2006-02-23

Reversing valve assembly with improved pilot valve mounting structure

#61

20050263191

2005-12-01

Check valve with locked restraint mechanism

#62

20050263187

2005-12-01

Check valve barbed casing

#63

20050226754

2005-10-13

Valve cover locking system

#64

20050175490

2005-08-11

Check valve and pump including check valve

#65

20050103384

2005-05-19

Non-return valve for a petrochemical reactor

#66

20050074726

2005-04-07

Gas operating system for firearm simulators

#67

20050053475

2005-03-10

Pneumatically operated compressor capacity control valve with discharge pressure sensor

#68

20050022874

2005-02-03

Venting valve having a cover cap

#69

20050016594

2005-01-27

Insert for dynamic flow control

#70

20050005971

2005-01-13

Torque converter clutch regulator valve assembly and method of installation

#71

15182622

2017-10-31

Single waterway shaft structure