ClassID:

37276

B07B4/025 - CPC Classification

Classification description:

Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall the material being slingered or fled out horizontally before falling, e.g. by dispersing elements

Recent Application in this class:
#1
20250381584
2025-12-18

Particle Filtration System

#2
20240424532
2024-12-26

AIR CLASSIFIER

#3
20240375150
2024-11-14

AIR CLASSIFIER

#4
20240033751
2024-02-01

Method and facility for treating fly ash

#5
20240009707
2024-01-11

Air classifier

#6
20230330717
2023-10-19

METHOD AND DEVICE FOR REMOVING IMPURITIES IN GRANULES

#7
20220362807
2022-11-17

AIR WASH ABRASIVE AND CONTAMINANTS SEPARATOR APPARATUS

#8
20220331839
2022-10-20

Device for separation and removal of impurities from granular material

#9
20220305528
2022-09-29

Device and method for classifying a materials mixture

#10
20210268547
2021-09-02

Separation of granular particles

#11
20210260625
2021-08-26

Sizing and separating granular particles

#12
20210120850
2021-04-29

Stabilized rice aleurone and preparation method thereof

#13
20200245558
2020-08-06

Method and apparatus for handling and disposal of organic waste materials

#14
20190381536
2019-12-19

Air wash abrasive and contaminants separator apparatus

#15
20190289898
2019-09-26

HEAVIES REMOVAL DEVICE FOR TOBACCO AIRFLOW SEPARATOR

#16
20190168263
2019-06-06

Separator

#17
20190126321
2019-05-02

Device for separation and removal of light impurities from granular material

#18
20190126320
2019-05-02

Aspiration hopper assembly

#19
20190082600
2019-03-21

Debris removal system for an agricultural harvester and related extractors

#20
20180352747
2018-12-13

Agricultural grain cleaner

#21
20180318879
2018-11-08

Method for fractionating grain

#22
20170087596
2017-03-30

System and method for fractionating grain

#23
20170008033
2017-01-12

Rotating suction chamber apparatus

#24
20160339373
2016-11-24

Apparatus for separating a granular material from a conveying air stream

#25
20160318072
2016-11-03

Particle separator for an additive manufacturing system and method of operation

#26
20150041373
2015-02-12

Fines classifier

#27
20120318042
2012-12-20

Method for classifying powder

#28
20120248012
2012-10-04

Mobile classifier

#29
20110315607
2011-12-29

Classifying apparatus, classifying method, and method for producing toner

#30
20110186482
2011-08-04

STRUCTURE AND WORKING METHOD FOR THE SORTING OF WASTE PRODUCTS

#31
20090218259
2009-09-03

PAPER SHEET DISCRIMINATING APPARATUS, PAPER SHEET PROCESSING APPARATUS, AND PAPER SHEET DISCRIMINATING METHOD

#32
20060124784
2006-06-15

Fluidized bed pulverizing and classifying apparatus, and method of pulverizing and classifying solids