ClassID:

249526

Y10T137/87619 - CPC Classification

Classification description:

Fluid handling; Systems; Multiple inlet with single outlet; Combining by aspiration With selectively operated flow control means in inlet

Sub-classes:
Recent Application in this class:
#1
20250222413
2025-07-10

Microfluidic Devices

#2
20200360876
2020-11-19

MICROFLUIDIC DEVICES

#3
20190076799
2019-03-14

Adjustable venturi

#4
20180280897
2018-10-04

MICROFLUIDIC DEVICES

#5
20180272296
2018-09-27

Microfluidic devices

#6
20180272295
2018-09-27

Microfluidic devices

#7
20180178174
2018-06-28

Microfluidic devices

#8
20170304785
2017-10-26

MICROFLUIDIC DEVICES

#9
20140326323
2014-11-06

Apparatus and method for introducing a first fluid into the flow path of a second fluid and use of such an apparatus

#10
20140206097
2014-07-24

Apparatus for providing sample gas and related methods

#11
20130291955
2013-11-07

Hand-held dispenser

#12
20130210639
2013-08-15

Microfluidic devices

#13
20130090248
2013-04-11

Selection of compartmentalized screening method

#14
20120304663
2012-12-06

Method and systems for bleed air supply

#15
20110139284
2011-06-16

DILUTED-FLUID DISPENSING DEVICE WITH PRESSURE-COMPENSATING PASSIVE VALVE

#16
20100326089
2010-12-30

Method and systems for bleed air supply

#17
20100212753
2010-08-26

Hand-held dispenser

#18
20100077873
2010-04-01

Monitoring device of gas introducing device for analyzer

#19
20100024896
2010-02-04

Dispenser with inline pressure regulator

#20
20090255601
2009-10-15

Fluidic conduit with repeated disturbance of laminar flow

#21
20090151793
2009-06-18

Method and apparatus for the disposal of waste fluids

#22
20090101212
2009-04-23

Fluid regulator

#23
20080014589
2008-01-17

Microfluidic devices and methods of use thereof

#24
20080003142
2008-01-03

Microfluidic devices

#25
20060180224
2006-08-17

Arrangement for mixing a first and second gas flow with downstream control

#26
20050183780
2005-08-25

Method and apparatus for the disposal of waste fluids

#27
15418755
2018-07-31

Dual-lever water-saving faucet