Patents-Review.com
ClassID:

44454 ⎘

B24B5/307 - CPC Classification

Classification description:

Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work Means for supporting work

Recent Application in this class:
#1
20250249543
2025-08-07

A WORKREST FOR A GRINDING MACHINE

 #2
20240261925
2024-08-08

Modular Support Rail for Centerless Grinding

 #3
20220212309
2022-07-07

Adjustment device of grinding machine capable of grinding workpiece in seven-axis directions

 #4
20220016737
2022-01-20

Centerless roll grinding machine with reduced radial variation errors

 #5
20210146494
2021-05-20

GRINDING DISK KIT, GRINDING EQUIPMENT AND GRINDING METHOD FOR FINISHING ROLLING SURFACES OF BEARING ROLLERS

 #6
20200368872
2020-11-26

CENTERLESS CYLINDRICAL GRINDING MACHINE

 #7
20200282511
2020-09-10

Workpiece supporting device, processing device, processing method, method for manufacturing bearing, method for manufacturing vehicle, and method for manufacturing mechanical device

 #8
20200246934
2020-08-06

Electrode sharpener cover retrofit attachment

 #9
20200238470
2020-07-30

Processing method and processing device for ceramic honeycomb structure

 #10
20190091831
2019-03-28

Centerless grinding apparatus and work grinding condition monitoring method

 #11
20190067018
2019-02-28

Grinding apparatus

 #12
20180178343
2018-06-28

SHAFT MEMBER FOR FLUID DYNAMIC BEARING DEVICE AND MANUFACTURING METHOD FOR SHAFT MEMBER

 #13
20180015587
2018-01-18

Method and device for simultaneous centreless cylindrical grinding of multiple workpieces

 #14
20170368657
2017-12-28

Measuring steady rest for supporting and measuring central workpiece regions grinding machine with such a measuring steady rest, and method for supporting and measuring central workpiece regions

 #15
20170095898
2017-04-06

Machining device with a detachably mounted spindle unit

 #16
20160288286
2016-10-06

Grinding machine

 #17
20160229021
2016-08-11

Motorized blade rest apparatus and grinding system with motorized blade rest apparatus

 #18
20160176005
2016-06-23

Shaft member for fluid dynamic bearing device and manufacturing method for shaft member

 #19
20160121459
2016-05-05

Grinding machine

 #20
20150328745
2015-11-19

MACHINE TOOL WITH SWIVELING TABLE

 #21
20150298275
2015-10-22

Method and cylindrical grinding machine for centerless cylindrical grinding

 #22
20110306273
2011-12-15

Centerless cylindrical grinding machine and centerless grinding method with height-adjustable regulating wheel

 #23
20110300777
2011-12-08

Grinding method of multifunction grinding machine

 #24
20110207384
2011-08-25

Method and device for machining shafts

 #25
20100323590
2010-12-23

GRINDING MACHINE FOR BEARING RINGS

 #26
19209009
2026-04-28

Over-positioning grinding method of hard and brittle pipe fitting with large length-to-diameter ratio