ClassID:

44700

B24B29/02 - CPC Classification

Classification description:

Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces

Sub-classes:
Recent Application in this class:
#1
20260097467
2026-04-09

Electronic Screen Polishing Apparatus, System and Method

#2
20250353132
2025-11-20

SYSTEM AND METHOD FOR POLISHING THE EDGE OF AN ELECTRONIC DEVICE

#3
20250277132
2025-09-04

POLISH AND SEALANT COMPOSITIONS

#4
20250276419
2025-09-04

APPARATUS FOR GRINDING SURFACE OF STEEL SHEET

#5
20250269490
2025-08-28

AUTOMATIC BURNISHING SYSTEM FOR PREPARING GLASS SURFACE FOR SOLDERING

#6
20250229376
2025-07-17

TIRE MOUNTING METHOD, TIRE PROCESSING METHOD, AND TIRE HOLDING DEVICE

#7
20250222557
2025-07-10

CARRIER PLATE POSITIONING DEVICE FOR MULTI-COLUMN HIGH-PRECISION POLISHING MACHINE

#8
20250214196
2025-07-03

WAFER POLISHING SYSTEM, LOADING METHOD AND USING METHOD THEREOF

#9
20250214191
2025-07-03

CONFORMAL FLEXIBLE POLISHING METHOD FOR MICRO LENS ARRAY MOLD

#10
20250001472
2025-01-02

SUBSTRATE CLEANING DEVICE, SUBSTRATE PROCESSING APPARATUS, BREAK-IN DEVICE, METHOD FOR ESTIMATING NUMBER OF FINE PARTICLES ADHERING TO SUBSTRATE, METHOD FOR DETERMINING DEGREE OF CONTAMINATION OF SUBSTRATE CLEANING MEMBER, AND METHOD FOR DETERMINING BREAK-IN PROCESSING

#11
20240350893
2024-10-24

SLIDING APPARATUS AND METHOD FOR MANUFACTURING SAME

#12
20240308017
2024-09-19

BORON NITRIDE PLATE SURFACE TREATMENT METHOD, METHOD FOR PRODUCING CERAMIC SINTERED BODY, AND METHOD FOR PRODUCING BORON NITRIDE PLATE

#13
20230161345
2023-05-25

Method of manufacturing window and window for display device

#14
20230050516
2023-02-16

Method of Polishing to Enhance the Reflective Potential of Automotive Sun Shades Coated with Reflective Metallic Paint

#15
20220410334
2022-12-29

METHOD AND ASSEMBLY FOR POLISHING OPTICAL CABLES

#16
20220395874
2022-12-15

Substrate cleaning device, substrate processing apparatus, break-in device, method for estimating number of fine particles adhering to substrate, method for determining degree of contamination of substrate cleaning member, and method for determining break-in processing

#17
20220371148
2022-11-24

WHEEL POLISHING DEVICE

#18
20220305604
2022-09-29

Rocker polishing apparatus and method for full-aperture deterministic polishing of a planar part

#19
20220266420
2022-08-25

Method Of Operating A Dental Polishing Apparatus And Dental Polishing Apparatus

#20
20220258297
2022-08-18

METHOD OF MANUFACTURING WINDOW AND WINDOW FOR DISPLAY DEVICE

#21
20220118584
2022-04-21

Automatic polishing system and automatic polishing device

#22
20220052304
2022-02-17

FLEXIBLE LIGHT-EMITTING DEVICE, AND METHOD AND DEVICE FOR MANUFACTURING SAME

#23
20210276148
2021-09-09

Automatic wet sanding apparatus

#24
20210260716
2021-08-26

Chemical mechanical planarization equipment, wafer transfer method, and wafer planarization unit

#25
20210043876
2021-02-11

FLEXIBLE LIGHT-EMITTING DEVICE, AND METHOD AND DEVICE FOR MANUFACTURING SAME

#26
20200384598
2020-12-10

Method for manufacturing sputtering target and sputtering target

#27
20200316746
2020-10-08

Remote surface treatment systems and methods

#28
20200230778
2020-07-23

Substrate cleaning device, substrate processing apparatus, substrate cleaning method and substrate processing method

#29
20200230777
2020-07-23

POLISHING DEVICE

#30
20200130129
2020-04-30

Cutter holder capable of polishing

#31
20200030937
2020-01-30

Grinding machine for grinding non-horizontal grinding surfaces

#32
20200009702
2020-01-09

Jig and installation method using same jig

#33
20190389027
2019-12-26

Substrate polishing apparatus

#34
20190247982
2019-08-15

Automotive Detail Block

#35
20190210179
2019-07-11

TOOL FOR SANDING AND BUFFING AND METHOD OF USE

#36
20190070707
2019-03-07

Polishing method and polishing pad

#37
20180283208
2018-10-04

Tools and methods for cleaning grooves of a turbine rotor disc

#38
20180243880
2018-08-30

MICROFIBER YARN ROTARY BUFFING PAD

#39
20180200861
2018-07-19

Polishing pad and polishing method

#40
20180161959
2018-06-14

Polishing pad and polishing method

#41
20180110586
2018-04-26

Method of forming a dental prosthesis

#42
20180071884
2018-03-15

Substrate cleaning device, substrate processing apparatus and substrate cleaning method

#43
20180071883
2018-03-15

SUBSTRATE CLEANING DEVICE, SUBSTRATE PROCESSING APPARATUS, SUBSTRATE CLEANING METHOD AND SUBSTRATE PROCESSING METHOD

#44
20180056472
2018-03-01

Ball screw polishing method and device thereof

#45
20180020645
2018-01-25

System for polishing walls of aquatic enclosures

#46
20170011903
2017-01-12

Method for manufacturing semiconductor wafer

#47
20160250734
2016-09-01

Automated polishing system and method

#48
20150370160
2015-12-24

Mask blank substrate processing device, mask blank substrate processing method, mask blank substrate fabrication method, mask blank fabrication method, and transfer mask fabrication method

#49
20150367464
2015-12-24

Processing system and method for a work piece surface

#50
20150027981
2015-01-29

CMP method for forming smooth diamond surfaces

#51
20140287659
2014-09-25

Machining method and machining device of component

#52
20140206795
2014-07-24

Refurbished component, electronic device including the same, and method of refurbishing a component of an electronic device

#53
20140124793
2014-05-08

Smooth diamond surfaces and CMP method for forming

#54
20140080389
2014-03-20

Wheel rim polishing tool

#55
20130157544
2013-06-20

Nonwoven abrasive wheel

#56
20130059504
2013-03-07

Method for surface-treating mirror-finish stainless steel workpiece

#57
20130005219
2013-01-03

CHEMICAL MECHANICAL POLISHING AQUEOUS DISPERSION AND CHEMICAL MECHANICAL POLISHING METHOD USING SAME

#58
20120288623
2012-11-15

METHOD FOR PLASTIC RESTORATION AND KIT THEREFOR

#59
20120190272
2012-07-26

AUTOMATIC AIRFOIL ROOT PREP MACHINE AND ASSOCIATED METHOD

#60
20110287701
2011-11-24

Portable wheel rim polisher

#61
20110281506
2011-11-17

Method For Surface-Treating Mirror-Finish Stainless Steel Workpiece

#62
20110244759
2011-10-06

Orthopaedic component manufacturing method and equipment

#63
20110189386
2011-08-04

Compositions and methods for restoring aircraft windows and other plastic surfaces

#64
20110183588
2011-07-28

Abrading device

#65
20110081839
2011-04-07

METHOD AND APPARATUS FOR POLISHING A CURVED EDGE

#66
20110081837
2011-04-07

Complex geographical edge polishing

#67
20110081828
2011-04-07

Edge break details and processing

#68
20100282276
2010-11-11

REMOVING DEFECTS FROM PHOTOVOLTAIC CELL METALLIC SUBSTRATES WITH FIXED-ABRASIVE FILAMENT ROLLER BRUSHES

#69
20090298389
2009-12-03

Surface treating method and apparatus

#70
20080274676
2008-11-06

Abrading device

#71
20080200098
2008-08-21

Polishing slurry for aluminum and aluminum alloys

#72
20080096478
2008-04-24

Polishing tool comprising a drive plate and a removable pad for finishing an ophthalmic lens

#73
20080083079
2008-04-10

Portable buffing and waxing tool

#74
20080034518
2008-02-14

Counter clock-wise air buffer and sander

#75
20070161332
2007-07-12

Systems and methods for removing microfeature workpiece surface defects

#76
20070107182
2007-05-17

Orthopaedic component manufacturing method and equipment

#77
20070093188
2007-04-26

Dental crown polishing apparatus

#78
20070072523
2007-03-29

Optical disk restoration apparatus

#79
20070015446
2007-01-18

Systems and methods for removing microfeature workpiece surface defects

#80
20070010098
2007-01-11

Use of CMP for aluminum mirror and solar cell fabrication

#81
20060283484
2006-12-21

Method and apparatus for reconditioning tools used to machine sanitaryware and the like

#82
20060228994
2006-10-12

Hand held electric polisher

#83
20060211343
2006-09-21

Method and device for polishing endless belt metal rings for continuously variable transmission

#84
20060205327
2006-09-14

Polishing apparatus and method

#85
20060084363
2006-04-20

Direct clamp tooling for robotic applications

#86
20060030246
2006-02-09

Buffing head and method for reconditioning an optical disc

#87
20050159087
2005-07-21

Method for the creation of highly lustrous surfaceson aluminum workpieces

#88
20050101229
2005-05-12

Buffing head and method for reconditioning an optical disc

#89
18668321
2025-01-21

System and method for polishing the edge of an electronic device

#90
17903838
2023-11-14

Glass sheet polishing assembly

#91
17371396
2026-04-14

Polishing device for orthopedic devices