Patents-Review.com
ClassID:

47973 ⎘

B28D1/22 - 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 cutting, e.g. incising

Sub-classes:
Recent Application in this class:
#1
20250226201
2025-07-10

SEMICONDUCTOR PROCESSING METHOD

 #2
20250223724
2025-07-10

SILICON CARBIDE WAFER AND METHOD OF FORMING THE SAME

 #3
20250182920
2025-06-05

METHOD FOR REMOVING DOUSING TANK OF HEAVY WATER REACTOR STRUCTURE

 #4
20250073954
2025-03-06

TOOL FOR MACHINING CMC SEGMENTS

 #5
20240399524
2024-12-05

SYSTEM FOR PROCESSING A SLAB HAVING A TOP POLISHED FACE AND RELATED METHOD

 #6
20230048636
2023-02-16

Sheet sticking apparatus

 #7
20220347886
2022-11-03

Worktable for tile cutter with water drainage assembly

 #8
20220339819
2022-10-27

DEVICE AND PROCESSING PROCEDURE OF STONE MATERIAL

 #9
20220118651
2022-04-21

Manual ceramic cutter with adjustable set-square

 #10
20220118650
2022-04-21

Manual ceramics cutter with detachable accessories

 #11
20220105382
2022-04-07

EXERCISE WEIGHT SYSTEM AND METHOD OF MANUFACTURING EXERCISE WEIGHTS

 #12
20210053862
2021-02-25

Glass plate production method, glass plate, glass article production method, glass article, and glass article production apparatus

 #13
20210026307
2021-01-28

Method for manufacturing a bevelled stone, particularly for a horological movement

 #14
20200223098
2020-07-16

Vibrating type hard rock cutting mechanism with function of directional high-speed abrasive jet advanced slitting

 #15
20200161151
2020-05-21

Workpiece processing method

 #16
20200078977
2020-03-12

Machine with interchangeable tools for the working of sheet materials

 #17
20190344427
2019-11-14

Tool for transferring positions of measurement references

 #18
20190099918
2019-04-04

Automated plant for cutting and operating flat slabs and relative procedure

 #19
20180186677
2018-07-05

Glass plate production method, glass plate, glass article production method, glass article, and glass article production apparatus

 #20
20180154553
2018-06-07

Method for manufacturing multi-sided continuous patterned stone panel

 #21
20180129183
2018-05-10

Apparatus for cutting slab material

 #22
20180050468
2018-02-22

TOOLHOLDER GUIDE SYSTEM IN MANUAL CERAMIC CUTTERS

 #23
20180044220
2018-02-15

Method of cutting out glass plate and positioning cut-out glass plate and apparatus thereof

 #24
20170165871
2017-06-15

Methods of forming laminated glass structures

 #25
20170120479
2017-05-04

Method and apparatus for cutting mosaic tile

 #26
20170072593
2017-03-16

Block splitter assembly and method of producing wall blocks

 #27
20150284875
2015-10-08

Method for forming a doped silicon ingot of uniform resistivity

 #28
20150183133
2015-07-02

GRIPPING MECHANISM, CUTTING DEVICE AND CUTTING METHOD FOR LIQUID CRYSTAL PANEL

 #29
20150135427
2015-05-21

BASIN

 #30
20150020418
2015-01-22

Cutting blade apparatus and methods

 #31
20140309784
2014-10-16

Apparatus for cutting slab material

 #32
20130199350
2013-08-08

PORTABLE APPARATUS FOR CUTTING TILES OR THE LIKE

 #33
20110204699
2011-08-25

Device and a method for moving a jet member

 #34
20100330888
2010-12-30

Glass-plate working machine

 #35
20100324868
2010-12-23

Core sample preparation, analysis, and virtual presentation

 #36
20100218753
2010-09-02

Apparatus and system for cutting fiber-cement materials and methods of operation and use

 #37
20100147813
2010-06-17

Method for laser processing glass with a chamfered edge

 #38
20090207207
2009-08-20

Method and a device for moving a jet member

 #39
20070232199
2007-10-04

Method for producing decorative stone

 #40
20070232198
2007-10-04

Method for manufacturing decorative stone

 #41
20070160706
2007-07-12

Manufacturing method of optical component or molding die therefor

 #42
20070062354
2007-03-22

WORK PIECE SUPPORT STRUCTURE