B03B5/52 - CPC Classification Index

ClassID:

35481 ⎘

B03B5/52 - CPC Classification

Classification description:

Washing granular, powdered or lumpy materials; Wet separating by mechanical classifiers Spiral classifiers

Recent Application in this class:

20260048397

2026-02-19

MINERAL SEPARATION SYSTEM

20240269687

2024-08-15

METHOD AND SYSTEM FOR WASTE SEPARATION USING A MULTI-SPIRAL SEPARATOR

20240198355

2024-06-20

Hydraulic density separation device

20230241624

2023-08-03

Flow self-adjusting type mine diameter grading apparatus applied to tailings recovery

20230107362

2023-04-06

METHOD AND APPARATUS FOR SEPARATING SYNTHETIC TURF INFILL MATERIAL

20230024835

2023-01-26

Apparatus for processing aggregate material

20220097077

2022-03-31

Spiral chute for mineral processing

20210331093

2021-10-28

Apparatus for separating particles from a particulate suspension

20170361332

2017-12-21

Aggregate washing systems, methods and apparatus

#10

20160167058

2016-06-16

Apparatus and Method for Separating Heavy Metals from Sand

#11

20130180894

2013-07-18

Separation of analytes

#12

20130053232

2013-02-28

Separation of particulate matter and animal manure

#13

20100300844

2010-12-02

Transport device

#14

20100236573

2010-09-23

Method and apparatus for washing sand

#15

20100116757

2010-05-13

Separation of particulate matter and animal manure

#16

20090236279

2009-09-24

Sand classifying-conveying-dehydrating device

#17

20090139910

2009-06-04

Separation of metals from sand

#18

20080272047

2008-11-06

Separating Device

#19

20070215525

2007-09-20

Method and apparatus for washing sand

#20

20060243301

2006-11-02

System and process for producing clean glass aggregate from recycled glass