B24B5/045 - CPC Classification Index

ClassID:

44432 ⎘

B24B5/045 - 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 centres or chucks for holding work for grinding cylindrical surfaces externally with the grinding wheel axis perpendicular to the workpiece axis

Recent Application in this class:

20190329339

APPARATUS FOR GRINDING MACHINING OF GEAR WHEEL WORKPIECES

20190270171

ROLL POLISHING ROTARY GRINDING STONE, AND ROLL POLISHING DEVICE AND METHOD

20190152021

Method of manufacturing ground product and cup grinding stone

20190111535

Grinding stroke control device for a valve stem grinding apparatus

20190067018

Grinding apparatus

20180304440

Machine tool

20180193978

Grinding apparatus and grinding method

20180079047

Cutting tool and machining method

20160361789

Grinding machine

20140364038

Cylindrical lapping

20120129433

Method and device for preventing slip of work piece

20100216375

Cylindrical grinder and cylindrical grinding method of ingot

20070111643

Apparatus and method for grinding workpieces