ClassID:

249352

Y10T137/8622 - CPC Classification

Classification description:

Fluid handling; Systems; Plural tanks or compartments connected for serial flow Plural top-to-bottom connected tanks

Recent Application in this class:
#1
20210095445
2021-04-01

Pumping device

#2
20190062033
2019-02-28

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

#3
20170101260
2017-04-13

Fluid storage tank

#4
20160288155
2016-10-06

Vaporizing system

#5
20130333760
2013-12-19

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

#6
20130061963
2013-03-14

System for delivering frac water at high pressure

#7
20120266967
2012-10-25

Solid precursor delivery assemblies and related methods

#8
20120222755
2012-09-06

Marine fuel backflow preventer and over-fill alarm system

#9
20120024849
2012-02-02

Refueling device and motor vehicle having such a refueling device

#10
20110311209
2011-12-22

Transparent fluid recirculation reservoir system

#11
20110290355
2011-12-01

Rainwater regulating system

#12
20110033889
2011-02-10

Apparatus and method for hydrolysis of a protein containing raw material and application of the resulting hydrolysis products

#13
20090101220
2009-04-23

Removable auxiliary area fuel tank for motorcycles

#14
20080217260
2008-09-11

System and method for producing massive amounts of elemental iodine

#15
20070243265
2007-10-18

System and method for producing massive amounts of elemental iodine

#16
20070006920
2007-01-11

Combined storage facility for co2 and natural gas

#17
20050037109
2005-02-17

Apparatus for hydrolysis of a protein containing raw material and application of the resulting hydrolysis products

#18
15602061
2019-09-24

Tank reservoir and methods of forming

#19
15379464
2019-03-26

Above ground water tank fill/drain system