ClassID:

249465

Y10T137/87129 - CPC Classification

Classification description:

Fluid handling; Systems; Valves with separate, correlated, actuators; Coaxial stems Rotary

Sub-classes:
Recent Application in this class:
#1
20210080017
2021-03-18

Water path control valve structure for flushing toilet lid

#2
20200080499
2020-03-12

Offset parallel valves with linkage system

#3
20160146471
2016-05-26

Dual fuel heating system

#4
20140299123
2014-10-09

Dual fuel heating system and air shutter

#5
20140182688
2014-07-03

Compressor throttling valve assembly

#6
20120291901
2012-11-22

Fluid valve fitting having an integrated fluid bypass valve

#7
20120248203
2012-10-04

WATER SUPPLY VALVE CARTRIDGE

#8
20120006433
2012-01-12

Split flow valve arrangement

#9
20110209767
2011-09-01

Compressor throttling valve assembly

#10
20100330519
2010-12-30

Dual fuel heating source

#11
20100330518
2010-12-30

Heat engine with nozzle

#12
20100330513
2010-12-30

Dual fuel heating source

#13
20100326430
2010-12-30

Dual fuel heating system and air shutter

#14
20100200096
2010-08-12

Valve arrangement for use with a water meter

#15
20100096577
2010-04-22

Compressor throttling valve assembly

#16
20100032037
2010-02-11

Water control valve

#17
20090294717
2009-12-03

Compressor throttling valve assembly

#18
20080216909
2008-09-11

Water supply valve cartridge

#19
20080173359
2008-07-24

Valve assembly

#20
20070267079
2007-11-22

Shut-off and reversing valve

#21
20070034257
2007-02-15

Compressor throttling valve assembly

#22
20060144450
2006-07-06

Valve device for use with fuel cells

#23
20060042705
2006-03-02

Flow and temperature separation control valve

#24
20050241702
2005-11-03

Valve device

#25
20050211314
2005-09-29

Valve device

#26
20050126643
2005-06-16

Two-handle flow-through valve

#27
20050034771
2005-02-17

Valve assembly