ClassID:

249410

Y10T137/86686 - CPC Classification

Classification description:

Fluid handling; Systems; Multi-way valve unit; Supply and exhaust; Reciprocating valve Plural disk or plug

Recent Application in this class:
#1
20200003321
2020-01-02

Movable valve core and electromagnetic valve comprising the same

#2
20190093774
2019-03-28

Switching valve

#3
20190017613
2019-01-17

Check valve having reverse-direction fluid supply function

#4
20150013801
2015-01-15

Pressure control valve

#5
20140352826
2014-12-04

Directional poppet valve

#6
20140311586
2014-10-23

Dual poppet proportional solenoid control valve

#7
20140125042
2014-05-08

Ventil

#8
20130075639
2013-03-28

Fluid-biased hydraulic control valve

#9
20130056669
2013-03-07

Single acting directional control valve

#10
20120103449
2012-05-03

Flow path switching valve

#11
20120048400
2012-03-01

Pressure control valve having an axial supply port

#12
20120018003
2012-01-26

Latching valve

#13
20120017997
2012-01-26

Latching valve

#14
20110290357
2011-12-01

Valve for a pneumatic hand tool

#15
20110214746
2011-09-08

Valve with venting port

#16
20110016692
2011-01-27

Compressed gas cartridge lance housing

#17
20110000570
2011-01-06

Stacked conduit assembly and screw fastening method for conduit part

#18
20100320407
2010-12-23

Fluid-biased hydraulic control valve

#19
20100252281
2010-10-07

Downhole flow control tool and method

#20
20100252132
2010-10-07

Piloted poppet valve

#21
20100084031
2010-04-08

Pilot operated spool valve

#22
20090308460
2009-12-17

Rocker type diaphragm valve

#23
20090283164
2009-11-19

Capacity control valve

#24
20090205725
2009-08-20

Valve for a pneumatic hand tool

#25
20090189104
2009-07-30

Valve assembly and method of assembly

#26
20090120521
2009-05-14

Solenoid actuated pilot valve for irrigation system valve

#27
20090039302
2009-02-12

Electromagnetic valve and relative assembly method

#28
20090038697
2009-02-12

Switching valve

#29
20090014077
2009-01-15

One piece double membrane diaphragm valve

#30
20080308760
2008-12-18

Solenoid valve having a hollow cap mounted on a leading end of a movable iron core

#31
20080308163
2008-12-18

3-way high-pressure air operated valve

#32
20080148686
2008-06-26

Closing device

#33
20080023661
2008-01-31

Fast-acting pneumatic diaphragm valve

#34
20070144596
2007-06-28

Hydraulic valve

#35
20070023092
2007-02-01

Direction control valve

#36
20060283514
2006-12-21

Manifold

#37
20060130912
2006-06-22

Three-way valve for liquids with abutting shutters

#38
20060065315
2006-03-30

Directly operated pneumatic valve having a differential assist return

#39
20060032542
2006-02-16

Manifold

#40
20060021664
2006-02-02

Three-port electromagnetic valve

#41
20050109407
2005-05-26

Valve with duel outlet ports

#42
20050098751
2005-05-12

Direct-acting electric operated valve

#43
20050074726
2005-04-07

Gas operating system for firearm simulators

#44
20050051222
2005-03-10

Three port solenoid valve