ClassID:

29079

B01D29/25 - 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; Supported filter elements arranged for outward flow filtration open-ended the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element

Recent Application in this class:
#1
20260091329
2026-04-02

SCREEN, IN PARTICULAR PRESSURE SCREEN

#2
20230313546
2023-10-05

POOL STRAINER BASKET INSECT AND ORGANIC MATTER TRAP

#3
20230094680
2023-03-30

Pool strainer basket insect and organic matter trap

#4
20220395769
2022-12-15

Durable, collapsible, and configurable strainer basket for pool equipment

#5
20220282471
2022-09-08

STORM WATER DRAIN PIT

#6
20220213677
2022-07-07

In-pipe storm water filter

#7
20210016207
2021-01-21

Internal reticulated foam filter for a water filtration tank

#8
20200353384
2020-11-12

Durable, collapsible, and configurable strainer basket for pool equipment

#9
20200306668
2020-10-01

Pipe cap for drain pipe outlet

#10
20200182207
2020-06-11

SLEEVE FOR A FILTER ASSEMBLY

#11
20190381429
2019-12-19

Filter apparatus

#12
20190255467
2019-08-22

Rotating type foreign substance collection equipment

#13
20180170783
2018-06-21

Method for separating solids suspended or entrained in a liquid

#14
20180036657
2018-02-08

SUSPENDED-MATTER REMOVING METHOD AND SUSPENDED-MATTER REMOVING APPARATUS

#15
20170044785
2017-02-16

Skimmer basket for swimming pools

#16
20160326762
2016-11-10

Systems, methods, and apparatuses for relieving excessive suction within swimming pool skimmers

#17
20150008176
2015-01-08

Dual bag filter

#18
20140027357
2014-01-30

Method of increasing efficiency of a Y strainer and a Y strainer

#19
20130319927
2013-12-05

Water filtering device

#20
20120292238
2012-11-22

Pressurized water filtration system

#21
20120000844
2012-01-05

Wash filter with wash velocity control cone

#22
20110036781
2011-02-17

Filter assembly for fuel supply to actuators and fuel control system of aircraft engine and method

#23
20090321334
2009-12-31

Wash filter with wash velocity control cone

#24
20080251442
2008-10-16

Fluid Treatment Assemblies and Elements and Methods for Making Them

#25
20050205486
2005-09-22

Filter device

#26
19056933
2026-04-21

System for securing an open-ended filter to a submersible cleaner

#27
16863749
2020-07-28

Durable, collapsible, and configurable strainer basket for pool equipment

#28
14599046
2015-05-05

Self-cleaning water filtration system