ClassID:

29282

B01D33/722 - CPC Classification

Classification description:

Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding containing fixed liquid displacement elements or cores

Recent Application in this class:
#1
20230347267
2023-11-02

FILTER FOR A TREATMENT APPARATUS

#2
20220047974
2022-02-17

APPARATUS FOR REDUCING PRESSURE FLUCTUATION

#3
20200316501
2020-10-08

Centrifugal filter unit for a washing machine having a removable portion shaped to scrape against a side wall during its removal

#4
20200164291
2020-05-28

Device for reducing pressure fluctuation of pressure filter frame and pressure filter

#5
20190161364
2019-05-30

Water reclamation system and method

#6
20170209820
2017-07-27

Vector maximizing screen

#7
20170120172
2017-05-04

Water reclamation system and method

#8
20170087487
2017-03-30

Assembly with pivotable hopper and shaker

#9
20160356108
2016-12-08

Dual deck vibratory separator

#10
20150174512
2015-06-25

Internally fed drum filter for treating waste water comprising an inlet distribution arrangement

#11
20130043168
2013-02-21

Magnetic vibratory screen clamping

#12
20120118798
2012-05-17

Automatic vibratory separator

#13
20110210083
2011-09-01

Apparatus and method for separating solids from a solids laden drilling fluid

#14
20110198268
2011-08-18

HYBRID ROTARY SCREEN SEPARATOR

#15
20100235002
2010-09-16

Magnetic vibratory screen clamping

#16
20090242466
2009-10-01

Automatic vibratory separator

#17
20080128334
2008-06-05

Automatic vibratory separator

#18
20070241046
2007-10-18

Food processing water recirculation system for cleaning screens

#19
20060113220
2006-06-01

Upflow or downflow separator or shaker with piezoelectric or electromagnetic vibrator

#20
20060011520
2006-01-19

Dam basket for vibratory separators

#21
20050242003
2005-11-03

Automatic vibratory separator

#22
20050000891
2005-01-06

Screen and process for manufacturing a screen of this kind