ClassID:

44876

B24B53/07 - CPC Classification

Classification description:

Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels by means of forming tools having a shape complementary to that to be produced, e.g. blocks, profile rolls

Recent Application in this class:
#1
20250108480
2025-04-03

METHOD OF DRESSING A GRINDING WHEEL

#2
20210327718
2021-10-21

Method of helical chamfer machining silicon wafer

#3
20200206869
2020-07-02

Systems and methods for forming semiconductor cutting/trimming blades

#4
20190358773
2019-11-28

Former rotary dresser and dressing method

#5
20190344368
2019-11-14

Method for machining bevel gears using an eccentrically-moved dressable cup grinding wheel

#6
20190061101
2019-02-28

Wheel outer rim fillet dressing device

#7
20180043503
2018-02-15

Method and grinding machine for grinding grooved workpieces

#8
20170008105
2017-01-12

Method of producing a workpiece having a desired gear geometry

#9
20170008104
2017-01-12

Method of producing one or more workpieces

#10
20160271752
2016-09-22

Abrading tool for a rotary dresser

#11
20160236322
2016-08-18

POLISHING DEVICE, PROCESSING METHOD OF POLISHING MEMBER, MODIFICATION METHOD OF POLISHING MEMBER, SHAPE PROCESSING CUTTING TOOL, AND SURFACE MODIFICATION TOOL

#12
20160023328
2016-01-28

Bonded abrasive article

#13
20140302757
2014-10-09

Rotary dresser and manufacturing method therefor

#14
20140179202
2014-06-26

Grinding method

#15
20120252317
2012-10-04

Method of making barrel-shaped worm-like tool

#16
20120233930
2012-09-20

Grinding wheel truing tool and manufacturing method thereof, and truing apparatus, method for manufacturing grinding wheel and wafer edge grinding apparatus using the same

#17
20120108153
2012-05-03

Rotary dresser

#18
20120028547
2012-02-02

Semiconductor wafer polishing method and polishing pad shaping jig

#19
20100204029
2010-08-12

Dressing roll mounting device

#20
20090163119
2009-06-25

Method for machining chamfer portion of semiconductor wafer and method for correcting groove shape of grinding stone

#21
20090156104
2009-06-18

Grinding wheel truing tool and manufacturing method thereof, and truing apparatus, method for manufacturing grinding wheel and wafer edge grinding apparatus using the same