ClassID:

29152

B01D29/885 - CPC Classification

Classification description:

Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor having feed or discharge devices with internal recirculation through the filtering element

Recent Application in this class:
#1
20260035568
2026-02-05

METHOD FOR REMOVING FOREIGN MATERIAL FROM CARBONACEOUS MATERIAL DISPERSION

#2
20240216840
2024-07-04

A SEPARATOR WITH BYPASS PROTECTION

#3
20240189743
2024-06-13

AGRICULTURAL SAMPLING SYSTEM AND RELATED METHODS

#4
20230364534
2023-11-16

INLINE FILTER CAP WITH MODULATED FLOWPATH

#5
20220073752
2022-03-10

METHOD FOR REMOVING FOREIGN MATERIAL FROM CARBONACEOUS MATERIAL DISPERSION

#6
20200398321
2020-12-24

SYSTEM AND METHOD FOR SEPARATION OF ORGANICS AND LIQUIDS FROM WASTE MATERIAL

#7
20190048524
2019-02-14

Method for screening and a screening apparatus

#8
20180272488
2018-09-27

Chip conveyor and machine tool

#9
20170058728
2017-03-02

Fluid conditioning system with recirculation loop and method for operating same

#10
20160177545
2016-06-23

System and method of greywater recovery and reuse

#11
20160001205
2016-01-07

Fuel filter

#12
20150265953
2015-09-24

Filter element and filter assembly with recirculation

#13
20150209699
2015-07-30

Filter element having end cap seal and filter assembly

#14
20150209698
2015-07-30

Filter element having vent tube and filter assembly

#15
20150041415
2015-02-12

Filtration system for providing clean fuel

#16
20120097586
2012-04-26

Device for filtering and deaeration of fuel oil with return changeover valve

#17
20110120959
2011-05-26

Hydroclone based fluid filtration system

#18
20080190870
2008-08-14

Filter and pump unit, filter and pump apparatus having such a unit and also method for filtering out

#19
20070045168
2007-03-01

Hydroclone based fluid filtration system

#20
20070039900
2007-02-22

Hydroclone based fluid filtration system

#21
20060027512
2006-02-09

Methods and apparatus for removing fine particulate contaminants from commercial laundry waste water

#22
20050178712
2005-08-18

Filter device comprising integral centrifugal separation