Patents-Review.com
ClassID:

29041 ⎘

B01D29/014 - CPC Classification

Classification description:

Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with flat filtering elements with curved filtering elements

Recent Application in this class:
#1
20250214005
2025-07-03

WATER PUMP AND FILTER ASSEMBLY FOR WATER PUMP

 #2
20240426721
2024-12-26

SALIVA PRE-PROCESSING DEVICE AND PRE-PROCESSING METHOD

 #3
20240140367
2024-05-02

LIQUID RECOVERY SYSTEM FOR A MOTOR VEHICLE

 #4
20230092213
2023-03-23

LIQUID ACCUMULATOR AND HEAT EXCHANGE SYSTEM HAVING LIQUID ACCUMULATOR

 #5
20230085520
2023-03-16

Filter Disc for a Beverage Pod

 #6
20230076032
2023-03-09

Filter Disc for a Beverage Pod

 #7
20230053689
2023-02-23

FILTER

 #8
20220339563
2022-10-27

SYSTEMS AND METHODS FOR MANAGING DEBRIS IN A WELL

 #9
20220007881
2022-01-13

WASHING DEVICE AND EXTRACTION SYSTEM

 #10
20210277677
2021-09-09

Skimming devices and related methods

 #11
20210253462
2021-08-19

Multi plate screw press sludge dewatering machine

 #12
20210107435
2021-04-15

Liquid recovery system for a motor vehicle

 #13
20200346144
2020-11-05

FILTRATION FILTER AND FILTRATION DEVICE

 #14
20200149263
2020-05-14

Device for separating and lifting solids from waste water

 #15
20190381540
2019-12-19

CASE WASHERS HAVING SIDEHILL SCREEN ASSEMBLIES

 #16
20190374883
2019-12-12

Mechanical separation device

 #17
20190301187
2019-10-03

Autonomous swimming pool skimmer

 #18
20190301186
2019-10-03

Autonomous Swimming Pool Skimmer

 #19
20190247771
2019-08-15

Liquid cleaning element, liquid cleaning system, and method for producing a liquid cleaning element

 #20
20190070636
2019-03-07

Sieve bend

 #21
20190048608
2019-02-14

Autonomous swimming pool skimmer

 #22
20180346362
2018-12-06

Multi plate screw press sludge dewatering machine

 #23
20180280840
2018-10-04

Method and Device for Separating Solids and Liquids using a Modified Pump

 #24
20180180365
2018-06-28

SYSTEM FOR INTERCEPTING AND COLLECTING CLEANING BODIES BY ALTERNATING SWEEPING

 #25
20180072984
2018-03-15

Algae separating device and method for producing dry algae

 #26
20170296952
2017-10-19

METHOD FOR PRE-WETTING PP FILTER FOR FILTERING SLURRY AND PP FILTER PACKAGE

 #27
20170203238
2017-07-20

TARGET GENERATION DEVICE, AND METHOD FOR MANUFACTURING FILTER STRUCTURE

 #28
20170165666
2017-06-15

Apparatus for the separation of plasma

 #29
20170138324
2017-05-18

FUEL FILTER

 #30
20170072341
2017-03-16

Filter coupling

 #31
20150337695
2015-11-26

Liquid filter with a filter bypass valve and with a central discharge duct, and filter insert for a liquid filter

 #32
20150329263
2015-11-19

METHOD FOR PRE-WETTING PP FILTER FOR FILTERING SLURRY AND PP FILTER PACKAGE

 #33
20150175440
2015-06-25

Graywater separation device

 #34
20140366261
2014-12-18

Safety grate cover for a swimming pool

 #35
20140291237
2014-10-02

SCREEN

 #36
20130334127
2013-12-19

Filter assembly

 #37
20130026107
2013-01-31

Methods and apparatuses for filtering water from a river or stream

 #38
20120152860
2012-06-21

Method and apparatus for separating and removing fluids from drill cuttings

 #39
20120144578
2012-06-14

Safety grate cover for a swimming pool

 #40
20110266208
2011-11-03

Methods and apparatuses for filtering water from a river or stream

 #41
20110226204
2011-09-22

Filter element and control valve for a camshaft adjustment system

 #42
20110011781
2011-01-20

Apparatus for the separation of plasma

 #43
20100243006
2010-09-30

Water-guiding household appliance comprising a self-cleaning filter

 #44
20100101991
2010-04-29

Method and apparatus for separating and removing fluids from drill cuttings

 #45
20090114609
2009-05-07

Methods and apparatuses for filtering water from oil and gas wells

 #46
20070181471
2007-08-09

Fine-screened grid

 #47
20070163937
2007-07-19

Oil strainer and method of manufacturing the same

 #48
20070131598
2007-06-14

Methods and apparatuses for filtering water

 #49
20060243656
2006-11-02

Filter apparatus having bendable filter

 #50
20060180530
2006-08-17

Methods and apparatuses for filtering water

 #51
20060021826
2006-02-02

Ring filter

 #52
20050230325
2005-10-20

Methods and apparatuses for filtering water

 #53
20050155925
2005-07-21

Apparatus for removing air and/or debris from a flow of liquid