ClassID:

249349

Y10T137/86196 - CPC Classification

Classification description:

Fluid handling; Systems; Plural tanks or compartments connected for serial flow Separable with valved-connecting passage

Recent Application in this class:
#1
20200189738
2020-06-18

Intermittent fluid delivery system

#2
20190234248
2019-08-01

Cylinder head arrangement for variable valve actuation rocker arm assemblies

#3
20190062033
2019-02-28

Fluid container for having stackable sections connected by valves for transmitting fluid between the sections

#4
20180252368
2018-09-06

Frozen/chilled fluid for pipelines and for storage facilities

#5
20180118346
2018-05-03

Intermittent fluid delivery system

#6
20180058184
2018-03-01

Dual Tank Structure Integrally Supported on a Portable Base Frame

#7
20180030794
2018-02-01

Device and method for multi-path flow from vertical hydraulic tank

#8
20160184950
2016-06-30

Cutting fluid tank

#9
20160154410
2016-06-02

Monitoring system and method

#10
20160138438
2016-05-19

Cylinder head arrangement for variable valve actuation rocker arm assemblies

#11
20160023217
2016-01-28

Waste fluid holding tank drain system and method

#12
20150330579
2015-11-19

Frozen/chilled fluid for pipelines and for storage facilities

#13
20150107682
2015-04-23

Methods, systems and apparatus for aircraft auxiliary fuel tanks

#14
20150059858
2015-03-05

Device and method for multi-path flow from vertical hydraulic tank

#15
20150008184
2015-01-08

Device for a biological liquid treatment installation

#16
20140096832
2014-04-10

Dual tank structure integrally supported on a portable base frame

#17
20140083524
2014-03-27

Float switch of a humidifier

#18
20140034163
2014-02-06

Receiver with valves

#19
20130333760
2013-12-19

Waste water vessels with multiple valved chambers, and associated systems and methods

#20
20130320146
2013-12-05

Tank, a fuel storage system, and an aircraft

#21
20130276907
2013-10-24

Saturation valve assembly for electric cables

#22
20130180609
2013-07-18

Hydrogen fluoride supply unit

#23
20130019972
2013-01-24

Circulating-type dispersing system and a method therefor

#24
20120222758
2012-09-06

Rail vehicle with fill level monitoring of a wastewater tank

#25
20120222746
2012-09-06

Frozen/chilled fluid for pipelines and for storage facilities

#26
20120139225
2012-06-07

Tank arrangement and vehicle with a tank arrangement

#27
20120138182
2012-06-07

Pressure reducing system for fuel gas and natural gas dewaxing vehicle

#28
20120138173
2012-06-07

Device for a biological liquid treatment installation

#29
20120006815
2012-01-12

VEHICLE TANK

#30
20110311209
2011-12-22

Transparent fluid recirculation reservoir system

#31
20110308618
2011-12-22

WATER RECOVERY SYSTEMS AND METHODS

#32
20110226362
2011-09-22

Auxiliary fuel tank

#33
20110139691
2011-06-16

Pressurized wastewater effluent chlorination system

#34
20100319690
2010-12-23

Receiver with valves

#35
20100270296
2010-10-28

Large container for handling and transporting high-purity and ultra high purity chemicals

#36
20100224271
2010-09-09

Waste water pumping device

#37
20100178205
2010-07-15

Analyzer

#38
20100126473
2010-05-27

Delivery unit

#39
20100051109
2010-03-04

CO2 dialer and manifold apparatus and system

#40
20100018608
2010-01-28

Arm Arrangement For Supporting Coupler Section Carried At End Of Nurse Vehicle Fluid Transfer Conduit

#41
20100018482
2010-01-28

Valvetrain oil control system and oil control valve

#42
20100018249
2010-01-28

Method and apparatus for simultaneous gas supply from bulk specialty gas supply systems

#43
20090212782
2009-08-27

System for maintaining pH and sanitizing agent levels of water in a water feature

#44
20090064973
2009-03-12

Delivery device for delivering fuel out of a fuel tank

#45
20080314451
2008-12-25

Frozen/chilled fluid for pipelines and for storage facilities

#46
20080217260
2008-09-11

System and method for producing massive amounts of elemental iodine

#47
20080173574
2008-07-24

System for Maintaining pH and Sanitizing Agent Levels of Water in a Water Feature

#48
20080164262
2008-07-10

Automotive fuel storage system with in-tank fuel encapsulation system

#49
20080035539
2008-02-14

Pressurized wastewater effluent chlorination system

#50
20080035216
2008-02-14

Water supply system

#51
20070243265
2007-10-18

System and method for producing massive amounts of elemental iodine

#52
20070163660
2007-07-19

Fuel tank for an agricultural vehicle

#53
20070151610
2007-07-05

Fuel vapor release suppression system for fuel tank

#54
20070122678
2007-05-31

Liquid supply joint device and fuel cell system using the same

#55
20070108121
2007-05-17

Water treatment product, delivery method and means of packaging

#56
20060278283
2006-12-14

Fuel additive dosing system, apparatus, and method

#57
20060231144
2006-10-19

Method of discharging high pressure storage vessels

#58
20050137118
2005-06-23

System for maintaining pH and sanitizing agent levels of water in a water feature

#59
20050087236
2005-04-28

Fuel tank system of vehicle

#60
15602061
2019-09-24

Tank reservoir and methods of forming

#61
15144908
2017-12-19

Multiple action forced fluid evacuation system