Patents-Review.com
ClassID:

44525 ⎘

B24B9/04 - CPC Classification

Classification description:

Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades

Recent Application in this class:
#1
20260091293
2026-04-02

Automated Skate Sharpening and Contouring Machine

 #2
20260042181
2026-02-12

SKATE BLADE SHARPENING SYSTEM

 #3
20250058424
2025-02-20

SKATE BLADE AND APPARATUS FOR REMOVING MATERIAL FROM A SKATE BLADE

 #4
20250025975
2025-01-23

SKATE BLADE SHARPENING SYSTEM

 #5
20240367287
2024-11-07

Methods of Measuring and Grinding an Ice Blade, and Apparatuses Using Same

 #6
20240217051
2024-07-04

AUTOMATIC BLADE HOLDER

 #7
20240173761
2024-05-30

DEVICE FOR REPAIRING BURRS OF ELECTRODE PLATE

 #8
20240042568
2024-02-08

AUTOMATIC BLADE HOLDER

 #9
20230321518
2023-10-12

ICE SKATE SHARPENING APPARATUS

 #10
20230241743
2023-08-03

Polishing brush and polishing method

 #11
20220040812
2022-02-10

Skate blade and apparatus for removing material from a skate blade

 #12
20220032419
2022-02-03

Skate blade sharpening system

 #13
20210354212
2021-11-18

Edge-removing tool for sheet metal

 #14
20210252730
2021-08-19

Systems and methods for shaping and cutting materials

 #15
20210220960
2021-07-22

FACETING METHOD AND DEVICE FOR SUCH A METHOD

 #16
20210213776
2021-07-15

Device for removal of wheel rim burr

 #17
20210162561
2021-06-03

Methods of measuring and grinding an ice blade, and apparatuses using same

 #18
20210069853
2021-03-11

Automatic blade holder

 #19
20200338684
2020-10-29

Adjustable device for removing burrs of back cavity of wheel

 #20
20200180113
2020-06-11

TOOL FOR MATCHING AN OBJECT

 #21
20200147745
2020-05-14

Machined wheel post-processing equipment

 #22
20200147744
2020-05-14

Wheel conformal burr brushing device

 #23
20200147743
2020-05-14

Multi-functional wheel deburring device

 #24
20200147742
2020-05-14

WHEEL DEBURRING MACHINE

 #25
20200147740
2020-05-14

Device for removing wheel burrs with brushes

 #26
20200139506
2020-05-07

Flash removal device

 #27
20200139505
2020-05-07

Wheel weight-reducing pit cleaning device

 #28
20200139504
2020-05-07

Variable size wheel deburring device

 #29
20190351474
2019-11-21

Wheel correction device

 #30
20190329372
2019-10-31

Device for removing burrs from aluminum alloy hub

 #31
20190321931
2019-10-24

Multi-station wheel deburring device

 #32
20190291231
2019-09-26

Glideway crowning plate and method thereof for creating a crown on a cutting edge of a cutting blade with a sharpening jig

 #33
20190262965
2019-08-29

Grinding Element and Grinding Apparatus

 #34
20190193243
2019-06-27

Grinding apparatus

 #35
20190193241
2019-06-27

Wheel shape follow-up burr brushing device

 #36
20190193234
2019-06-27

Wheel back cavity groove processing equipment

 #37
20190193231
2019-06-27

Multifunctional wheel burr removing device

 #38
20190168351
2019-06-06

METHOD FOR MANUFACTURING RING AND RING POLISHING APPARATUS

 #39
20190168285
2019-06-06

METHOD FOR MANUFACTURING RING

 #40
20190126424
2019-05-02

Device for removing burrs from riser of aluminum alloy wheel

 #41
20190118400
2019-04-25

Systems and methods for cutting materials

 #42
20190061101
2019-02-28

Wheel outer rim fillet dressing device

 #43
20190061089
2019-02-28

Wheel corner polishing device

 #44
20190039199
2019-02-07

Pipeline Weld Finishing System And Process

 #45
20190038957
2019-02-07

Polishing apparatus

 #46
20190022823
2019-01-24

Wheel blank positioning lip correction device

 #47
20190022822
2019-01-24

Wheel blank positioning end face correction device

 #48
20190022817
2019-01-24

Wheel flange burr brushing device

 #49
20190022815
2019-01-24

Automatic wheel front burr removing device

 #50
20180361527
2018-12-20

WHEEL FRONT BURR CLEANING DEVICE

 #51
20180354150
2018-12-13

Systems and methods for shaping materials

 #52
20180333821
2018-11-22

Exchanging double-station wheel burr removing device

 #53
20180333819
2018-11-22

Multi-station wheel burr removing device

 #54
20180333783
2018-11-22

Chamfer removing device for wheels

 #55
20180264617
2018-09-20

Multifunctional wheel burr removing device

 #56
20180264616
2018-09-20

Double-station wheel burr removing device

 #57
20180243876
2018-08-30

Flexible device for burr removing

 #58
20180147685
2018-05-31

Wheel burr removing device

 #59
20180126250
2018-05-10

Blade sharpening system and method of using the same

 #60
20180085882
2018-03-29

Burr removing device for wheel

 #61
20180071828
2018-03-15

Aluminum wheel burr removing machine

 #62
20180028898
2018-02-01

Methods of measuring and grinding an ice blade, and apparatuses using same

 #63
20180001436
2018-01-04

Wheel deburring device

 #64
20170348817
2017-12-07

Size-variable wheel deburring device

 #65
20170348816
2017-12-07

Deburring device for back cavity of wheel

 #66
20170348781
2017-12-07

Ferrule type wheel deburring device

 #67
20170252901
2017-09-07

Skate blade holder tool

 #68
20170209976
2017-07-27

Size-adjustable adaptive online wheel deburring device

 #69
20170182634
2017-06-29

Combined type wheel burr brush

 #70
20170182620
2017-06-29

Wheel deburring deivce

 #71
20170182619
2017-06-29

Size-adjustable online wheel deburring device

 #72
20170182618
2017-06-29

Inner-supporting-type online roundness correcting device for semifinished wheel

 #73
20170182617
2017-06-29

Device for burring front face of wheel

 #74
20170182616
2017-06-29

Online general vehicle wheel deburring device

 #75
20170182615
2017-06-29

Rotary type wheel deburring device

 #76
20170182614
2017-06-29

Composite wheel deburring device

 #77
20170129119
2017-05-11

SYSTEMS AND METHODS FOR SHAPING MATERIALS

 #78
20160354892
2016-12-08

On-line deburring device of wheel valve hole

 #79
20160184955
2016-06-30

Wheel polishing apparatus

 #80
20160167144
2016-06-16

Method for machining a casing of an aircraft turboshaft engine and scraper tool for implementing said method

 #81
20160114461
2016-04-28

Skate blade sharpening system with protective covers

 #82
20160114454
2016-04-28

Grinding wheel with identification tag

 #83
20150367426
2015-12-24

WHEEL ASSEMBLY, AND APPARATUS AND METHOD FOR MAKING SAME

 #84
20150352680
2015-12-10

AN APPARATUS AND METHOD FOR MANUFACTURING A STEEL COMPONENT

 #85
20150306740
2015-10-29

Deburring brush

 #86
20150174723
2015-06-25

Universal sharpening jig for a cutting blade

 #87
20150140902
2015-05-21

Method for automatic sharpening of a blade

 #88
20150140901
2015-05-21

Method for automatic sharpening of a blade

 #89
20150111471
2015-04-23

Method and apparatus for smoothing welded member

 #90
20150072602
2015-03-12

Sharpening tool, sharpening system and kit

 #91
20140194038
2014-07-10

Deburring machine and method for deburring

 #92
20140179201
2014-06-26

Blade sharpening system and method of using the same

 #93
20140024300
2014-01-23

Cutting tool sharpener

 #94
20130237135
2013-09-12

DISC SANDER FOR DEBURRING AND/OR ROUNDING OF METAL WORK PIECES

 #95
20130216322
2013-08-22

Method for machining a casing of an aircraft turboshaft engine and scraper tool for implementing said method

 #96
20120315832
2012-12-13

Skate sharpening squaring device and method of use

 #97
20100263507
2010-10-21

Apparatus and method for shaping slabs of material

 #98
20100257737
2010-10-14

Wheel assembly and method for making same

 #99
20100107830
2010-05-06

Burr elimination device for camshaft

 #100
20100062689
2010-03-11

Working apparatus

 #101
20080214095
2008-09-04

Cutting tool sharpener

 #102
20080104817
2008-05-08

Spline rolling tool, and process of manufacturing spline rolling tool

 #103
20080064304
2008-03-13

Grinding apparatus and grinding system

 #104
20080045128
2008-02-21

Door skin cutter

 #105
20070234564
2007-10-11

Method and apparatus for producing blades

 #106
20060283294
2006-12-21

Apparatus and method for shaping slabs of material

 #107
15423721
2017-10-10

Online burr removing device for wheel

 #108
14523489
2015-08-25

Skate blade sharpening system with protective covers

 #109
14523463
2016-01-26

Skate blade sharpening system with alignment visualization and adjustment