ClassID:

29496

B01D46/0089 - CPC Classification

Classification description:

Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means Anti-return means

Recent Application in this class:
#1
20240426422
2024-12-26

ASSEMBLY FOR COMPRESSING GAS, METHOD FOR SUPPLYING COMPRESSED GAS, AND USE OF SUCH AN ASSEMBLY

#2
20240416264
2024-12-19

GERMICIDAL DEVICE FOR AIR AND FOR LIQUIDS

#3
20220347608
2022-11-03

Fuel filter cartridge with keyed profile

#4
20220176295
2022-06-09

FILTER ELEMENT WITH OUTLET PORT CHECK VALVE

#5
20210170314
2021-06-10

Fuel filter cartridge with keyed profile

#6
20200155877
2020-05-21

Personal air filtration apparatus and method

#7
20200121142
2020-04-23

HANDHELD VACUUM CLEANER

#8
20200085266
2020-03-19

Vacuum cleaner and filter for a vacuum cleaner

#9
20200072209
2020-03-05

Oil separator for a compressor and compressor assembly comprising said separator

#10
20180207565
2018-07-26

Oil mist separator

#11
20180133635
2018-05-17

Apparatus for additive manufacturing of three-dimensional objects

#12
20170298603
2017-10-19

Dual Vertical Check Valve

#13
20170296014
2017-10-19

Vacuum cleaner and filter for a vacuum cleaner

#14
20170296013
2017-10-19

Vacuum filter

#15
20170296007
2017-10-19

Handheld vacuum cleaner

#16
20170252588
2017-09-07

Personal air filtration apparatus and method

#17
20170216647
2017-08-03

DEVICE FOR CHEMICAL DRIP CONTAINMENT AND NEUTRALIZATION

#18
20170128875
2017-05-11

Downdraft table with spark arrestor

#19
20170128872
2017-05-11

Downdraft table with self-closing louvre

#20
20170009437
2017-01-12

Air admittance and check valve

#21
20140109533
2014-04-24

Oil mist separator

#22
20130152524
2013-06-20

Filter arrangment, in particular air filter arrangement

#23
20130081990
2013-04-04

Filter for filtering fluids, filter cup and filter head

#24
20120318134
2012-12-20

Filter service system and method

#25
20110180466
2011-07-28

Device for aeration and ventilation of a fuel system

#26
20110120313
2011-05-26

Sealed air purifier

#27
20090023376
2009-01-22

Damper for positive pressure air cleaner

#28
20090000471
2009-01-01

Filter service system and method

#29
20080083333
2008-04-10

Dust collector

#30
20070186777
2007-08-16

Air cleaning and filtering system

#31
20060144223
2006-07-06

Deposition system and method

#32
20060070361
2006-04-06

Filter service system and method

#33
20060070360
2006-04-06

Filter service system and method

#34
20060070359
2006-04-06

Filter service system

#35
15293315
2017-05-23

Dual air admittance valve