B28D1/28 - CPC Classification Index

ClassID:

47984 ⎘

B28D1/28 - CPC Classification

Classification description:

Working stone or stone-like materials, e.g. brick, concrete or glass , not provided for elsewhere; Machines, devices, tools therefor by impact tools, e.g. by chisels or other tools having a cutting edge without cutting edge, e.g. chiseling machines

Recent Application in this class:

20260145363

2026-05-28

APPARATUS AND METHOD FOR ARTIFICIALLY AGEING BLOCKS

20220040884

2022-02-10

DEVICE AND METHOD FOR ADAPTIVE ROBOTIC STONE SURFACING

20200291587

2020-09-17

Device and method for processing a surface

20170197305

2017-07-13

Chisel Head Attachment For Electric Drills and Screw Drivers and the Like and Electric Chisels

20170138072

2017-05-18

Powered tile breaker

20160136835

2016-05-19

Magnet cutting device

20140346840

2014-11-27

Tool for breaking hammer, breaking hammer, and use thereof

20130125872

2013-05-23

Body comprising hard face structure and method for making same

20110207386

2011-08-25

Aging apparatus for aging an artificial stone

#10

20080032607

2008-02-07

Aging apparatus for aging an artificial stone

#11

20060272272

2006-12-07

Method and apparatus for forming cracks in concrete