Patents-Review.com
ClassID:

37228 ⎘

B07B1/18 - CPC Classification

Classification description:

Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like Drum screens

Sub-classes:
Recent Application in this class:
#1
20230372974
2023-11-23

POWDER SIEVING APPARATUS FOR POWDER COATING SYSTEM

 #2
20230189868
2023-06-22

Stem screening and conditioning device and method of using the same

 #3
20220234076
2022-07-28

Screening cylinder

 #4
20210095400
2021-04-01

Fiber processing device and fiber body manufacturing apparatus

 #5
20200384045
2020-12-10

Rotary separation apparatus and process

 #6
20200298278
2020-09-24

Screen production method

 #7
20200147646
2020-05-14

A SCREEN

 #8
20200130017
2020-04-30

Filter extractor tool and methods thereof

 #9
20200040675
2020-02-06

Shale-Gas Separator Discharge Diffuser

 #10
20190257163
2019-08-22

Shale-gas separator discharge diffuser

 #11
20190091726
2019-03-28

Rock separator

 #12
20180369868
2018-12-27

SCREEN

 #13
20180078971
2018-03-22

Screening system, eddy-current screening machine, and use of a screening system or of an eddy-current screening machine

 #14
20180043289
2018-02-15

Bar-type screen cage

 #15
20170335516
2017-11-23

Sheet manufacturing apparatus

 #16
20170158574
2017-06-08

Method and installation for treating a waste mixture, including separation and composting of said mixture

 #17
20170121670
2017-05-04

Method to purify coccidial oocysts from animal faeces, a system suitable for applying this method and oocysts obtained therewith

 #18
20170056930
2017-03-02

Method for producing a screening device

 #19
20160230338
2016-08-11

Sheet manufacturing apparatus and sheet manufacturing method

 #20
20160199883
2016-07-14

Drum, a machine comprising such drum, and a method for drum and manufacturing of such drum

 #21
20160158804
2016-06-09

Pressure screen

 #22
20160158764
2016-06-09

Procedure for efficient recovery of diamonds, gold from tailings

 #23
20160153139
2016-06-02

Screening device

 #24
20160144299
2016-05-26

Profiled strainer bar and strainer made of profiled strainer bars

 #25
20160002902
2016-01-07

Garbage disposer

 #26
20150376882
2015-12-31

Food waste treatment apparatus

 #27
20150165482
2015-06-18

Trommel assembly

 #28
20150090416
2015-04-02

Sheet manufacturing apparatus and method for manufacturing sheet

 #29
20140353217
2014-12-04

Aggregate analysis techniques and apparatus

 #30
20140158586
2014-06-12

Pulp screen rotor with slurry passages around and through the rotor

 #31
20130206650
2013-08-15

Screening machine for superfine powder

 #32
20130032512
2013-02-07

Apparatus and method for analyzing aggregate

 #33
20120318721
2012-12-20

GROOVED SCREEN USED IN A TRAMP MATERIAL SEPARATOR

 #34
20120237727
2012-09-20

Profiled wire screen for process flow and other applications

 #35
20110259800
2011-10-27

Screening machine

 #36
20110005981
2011-01-13

Screen basket with replaceable profiled bars

 #37
20100263819
2010-10-21

Screen basket

 #38
20100258482
2010-10-14

Screen system with tube-shaped screen and method for operating a screen system with tube-shaped screen

 #39
20090211965
2009-08-27

ARRANGEMENT FOR SPLICING PANELS TOGETHER TO FORM A CYLINDRICAL SCREEN

 #40
20090038996
2009-02-12

COIN RETRIEVAL FROM REFUSE

 #41
20090020461
2009-01-22

Screen Basket with Replaceable Profiled Bars

 #42
20090000994
2009-01-01

Sieve, Sifter, and Sieve Breakage Detector

 #43
20080116120
2008-05-22

Cylindrical sieve

 #44
20080099591
2008-05-01

Adjustable screen for material destruction apparatus

 #45
20070220942
2007-09-27

METHOD FOR PRODUCING A ROTATIONALLY SYMMETRICAL, IN PARTICULAR CYLINDRICAL SCREENING DEVICE

 #46
20060102527
2006-05-18

Circular-cylinder sieve

 #47
20060070926
2006-04-06

Screen design for screen cylinder of headbox

 #48
20050284594
2005-12-29

Screen assembly for a pulp digester

 #49
20050218044
2005-10-06

Multi-purpose rake

 #50
20050082206
2005-04-21

Screen for a pulp strainer

 #51
20050061899
2005-03-24

Grates for a comminution machine and methods of forming and assembling the same