ClassID:

165268

G01F15/12 - CPC Classification

Classification description:

Details of, or accessories for, apparatus of groups - insofar as such details or appliances are not adapted to particular types of such apparatus Cleaning arrangements; Filters

Sub-classes:
Recent Application in this class:
#1
20250369789
2025-12-04

Device for Flow Sequencing and Metering

#2
20250198822
2025-06-19

DUST COLLECTION ADAPTER

#3
20240369394
2024-11-07

High-detection accuracy differential flowmeter capable of being repeatedly disinfected

#4
20240288296
2024-08-29

FITTING AND METHOD OF USING THE FITTING

#5
20230236053
2023-07-27

APPARATUS AND METHOD FOR DOSAGING POWDERED OR GRANULATED MATERIAL

#6
20230194323
2023-06-22

Fluid metering device with reduced cross contamination

#7
20220316930
2022-10-06

Metering equipment for food products

#8
20220291089
2022-09-15

Flushing device for a milk sampler

#9
20220163364
2022-05-26

Apparatus and method for dosaging powdered or granulated material

#10
20220095577
2022-03-31

FREE FLOW ELECTRONIC METER

#11
20210396566
2021-12-23

Cleaning and detecting a clean condition of a vibratory meter

#12
20210136998
2021-05-13

Debris removal system for an agricultural metering system

#13
20200348161
2020-11-05

Device for powder metering for chemical production processes under clean-room conditions, use thereof and metered addition method

#14
20200256715
2020-08-13

Apparatus and method for dosaging powdered or granulated material

#15
20200149944
2020-05-14

Gas meter contamination filtering device

#16
20190301388
2019-10-03

Intake air flow rate measuring device

#17
20190025107
2019-01-24

Device for powder metering for chemical production processes under clean-room conditions, use thereof and metered addition method

#18
20180283923
2018-10-04

Yield monitoring apparatus, systems, and methods

#19
20180283918
2018-10-04

Physical quantity detection device

#20
20180231410
2018-08-16

Thermal-Type Flow Rate Sensor

#21
20180120138
2018-05-03

Sensor for determining at least one parameter of a fluid medium streaming through a measuring channel

#22
20180104434
2018-04-19

Flow member

#23
20180023496
2018-01-25

Intake air flow rate measuring device

#24
20170292867
2017-10-12

Yield monitoring apparatus, systems, and methods

#25
20170115146
2017-04-27

Magnetic flowmeter with automatic in-situ self-cleaning

#26
20160175897
2016-06-23

Rodable pressure coupling

#27
20160138955
2016-05-19

FLUID LOSS SENSOR AND METHOD

#28
20160116314
2016-04-28

Flow rate measuring device

#29
20150377671
2015-12-31

Air flow meter having a flow rate sensor and a physical quantity sensor

#30
20150300862
2015-10-22

Fouling Resistant Flow Manifold

#31
20150300861
2015-10-22

Device for flow measurement in hose and/or plastic pipe systems

#32
20130199289
2013-08-08

Flow sensor arrangement

#33
20130167630
2013-07-04

Flow measurement structure and flow measurement device

#34
20130061684
2013-03-14

Air mass flow meter

#35
20130037579
2013-02-14

Valve device for a pasty food product volumetric metering apparatus, and volumetric metering apparatus

#36
20130014573
2013-01-17

Air flow measuring device having a sensor accommodated in a bypass flow passage

#37
20130008243
2013-01-10

Air flow measuring device

#38
20120166110
2012-06-28

METHOD AND SYSTEM FOR COMPONENT RESISTANCE TO FLOW

#39
20120118407
2012-05-17

Gas meter

#40
20120067135
2012-03-22

Ultrasonic flow meter with a liquid drainage system

#41
20120048005
2012-03-01

Sensor system for determining a parameter of a fluid medium

#42
20110132398
2011-06-09

Method and apparatus for anti-fouling an anemometer

#43
20110072897
2011-03-31

Heating Resistance Type Air Flow Rate Measuring Device

#44
20100269583
2010-10-28

Flow vortex suppression apparatus for a mass air flow sensor

#45
20100117829
2010-05-13

Method for operating a flow sensor subjected to thermal and/or chemical treatments

#46
20100005904
2010-01-14

Differential-pressure flow meter and flow-rate controller

#47
20090133489
2009-05-28

Equipment for measuring gas flow rate having an adjacent external surface protrusion

#48
20090126477
2009-05-21

Air flow measuring instrument having dust particle diverting structure

#49
20080314140
2008-12-25

Flow rate measuring device

#50
20080202230
2008-08-28

Air flow measuring device provided with a vent in air passage

#51
20080196487
2008-08-21

Intake air amount calculating system and method of internal combustion engine

#52
20080133118
2008-06-05

Device and method for reducing the contamination of a sensor

#53
20080100501
2008-05-01

Antenna for a radar level gauge

#54
20080053215
2008-03-06

Thermal type gas flow meter

#55
20070169548
2007-07-26

Air flow measuring device provided with a vent in air passage

#56
20070163338
2007-07-19

Device for determining air mass in a line and including a separation outlet having a wind shield structure

#57
20070143041
2007-06-21

Method for magneto-inductive determination of the flow rate of a medium

#58
20070062275
2007-03-22

Device for determining at least one parameter of a medium flowing in a line having diversion surface

#59
20070044573
2007-03-01

Flow meter with a rectifying module having a plurality of mesh members

#60
20060277983
2006-12-14

Heating resistor type fluid flow rate measuring apparatus and control apparatus for internal combustion engine having the measuring apparatus

#61
20060230842
2006-10-19

Flowmeter of a variable orifice type having a cleaning arrangement

#62
20060225497
2006-10-12

Air flow measuring device and engine having the air flow measuring device

#63
20060150730
2006-07-13

Device for determing at least one parameter of a medium flowing inside a conduit

#64
20060137438
2006-06-29

Airflow meter with device for the separation of foreign particles

#65
20060021429
2006-02-02

Device for determining at least one parameter of a medium flowing in a conduit

#66
20050204810
2005-09-22

Air flow measuring device

#67
20050188762
2005-09-01

Volumetric fluid meter

#68
20050188760
2005-09-01

Flow velocity measuring device

#69
20050097947
2005-05-12

Intake air flow rate measuring device of an internal combustion engine

#70
15691263
2019-01-08

Vortex flowmeter having injection cleaning ports