Patents-Review.com
ClassID:

29063 ⎘

B01D29/112 - CPC Classification

Classification description:

Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements Ring shaped filters wherein both opposite axial sides are opened and the axial length is shorter than the diameter, e.g. as used in hydraulic transmission systems

Recent Application in this class:
#1
20260117891
2026-04-30

CONTROL VALVE AND TRIM ASSEMBLY FOR A CONTROL VALVE

 #2
20250296020
2025-09-25

MODULAR FILTER SYSTEM

 #3
20250060286
2025-02-20

AGRICULTURAL SAMPLING SYSTEM AND RELATED METHODS

 #4
20250032961
2025-01-30

Filter Apparatus

 #5
20250027848
2025-01-23

AGRICULTURAL SAMPLING SYSTEM AND RELATED METHODS

 #6
20240426713
2024-12-26

AGRICULTURAL SAMPLING SYSTEM AND RELATED METHODS

 #7
20240384814
2024-11-21

Control Valve and Trim Assembly for a Control Valve

 #8
20240319048
2024-09-26

Agricultural Sampling System and Related Methods

 #9
20240280443
2024-08-22

AGRICULTURAL SAMPLING SYSTEM AND RELATED METHODS

 #10
20230417636
2023-12-28

Agricultural sampling system and related methods

 #11
20230417635
2023-12-28

Agricultural sampling system and related methods

 #12
20220304545
2022-09-29

Dishwashing appliance with shrouded filtration assembly

 #13
20220161161
2022-05-26

SCREEN HAVING VARIABLE CIRCUMFERENCE FOR A THERMOSTATIC VALVE

 #14
20210355896
2021-11-18

Filter element with air-bleed conduit

 #15
20210285869
2021-09-16

Agricultural sampling system and related methods

 #16
20210208123
2021-07-08

Agricultural sampling system and related methods

 #17
20210208037
2021-07-08

Agricultural sampling system and related methods

 #18
20210208036
2021-07-08

Agricultural sampling system and related methods

 #19
20210208035
2021-07-08

Agricultural sampling system and related methods

 #20
20210146286
2021-05-20

Planar filtering device with differently sized through holes

 #21
20210131929
2021-05-06

Agricultural sample preparation device

 #22
20210131917
2021-05-06

Agricultural sampling system and related methods

 #23
20210123936
2021-04-29

Agricultural sampling, sample preparation and analysis system and related methods

 #24
20200332908
2020-10-22

Check valves

 #25
20200263648
2020-08-20

Fuel injector assembly having external filter and method of making same

 #26
20190316695
2019-10-17

Check valves

 #27
20190085878
2019-03-21

Filter band assembly for solenoid-actuated valve

 #28
20180243672
2018-08-30

Filter with adjacent, similarly-shaped, differently-sized, through holes and through-hole clusters

 #29
20180229158
2018-08-16

Tubular mesh filter

 #30
20170368481
2017-12-28

Cylindrical filter screen with tensioning mechanism

 #31
20170356563
2017-12-14

Clip filter for hydraulic valve and hydraulic valve with clip filter

 #32
20170173506
2017-06-22

FILTER DEVICE WITH DRAINAGE MEANS IN THE COVER

 #33
20170106314
2017-04-20

Filter element with air-bleed conduit

 #34
20160361672
2016-12-15

Fuel filter for vehicle

 #35
20160220926
2016-08-04

Injector Inlet Fuel Screen

 #36
20150321125
2015-11-12

FILTER AND RELATED METHODS FOR USE DURING WELLBORE OPERATIONS

 #37
20150083243
2015-03-26

Control valve filter and control valve insertion structure

 #38
20130228143
2013-09-05

Filter arrangement of a control valve for a camshaft adjuster

 #39
20130062270
2013-03-14

Filter appliance

 #40
20120160762
2012-06-28

Control valve filter device

 #41
20110226204
2011-09-22

Filter element and control valve for a camshaft adjustment system

 #42
20060021826
2006-02-02

Ring filter