Patents-Review.com
ClassID:

42842 ⎘

B23K7/002 - CPC Classification

Classification description:

Cutting, scarfing, or desurfacing by applying flames Machines, apparatus, or equipment for cutting plane workpieces, e.g. plates

Sub-classes:
Recent Application in this class:
#1
20230381878
2023-11-30

Portable Thermal Cutting Device

 #2
20230140128
2023-05-04

SILENT ENTRY TORCHING AND OXYGEN DELIVERY SYSTEM AND CONFIGURATION

 #3
20230093693
2023-03-23

System and method for processing a workpiece

 #4
20210252730
2021-08-19

Systems and methods for shaping and cutting materials

 #5
20210197324
2021-07-01

Portable device for precision plasma and oxy-fuel torch cutting

 #6
20210187674
2021-06-24

Device for cutting structure and method for cutting structure

 #7
20200039018
2020-02-06

Apparatus and Method for Supporting and Severing an Object of Interest

 #8
20190255645
2019-08-22

Ozone supply unit and method for providing ozone for a flame burner apparatus and/or for an oxygen cutting apparatus

 #9
20190210160
2019-07-11

Silent entry torching and oxygen delivery system and configuration

 #10
20190118400
2019-04-25

Systems and methods for cutting materials

 #11
20190091799
2019-03-28

Pushing out a plate-shaped workpiece part that has been cut free

 #12
20180354150
2018-12-13

Systems and methods for shaping materials

 #13
20170274477
2017-09-28

Method and apparatus for through-cut detection in the thermally assisted through-cutting of a workpiece

 #14
20170232539
2017-08-17

Silent entry torching and oxygen delivery system and configuration

 #15
20170225251
2017-08-10

Cutting nozzle for a postmixed oxy-fuel gas torch

 #16
20170066087
2017-03-09

Silent entry torching and oxygen delivery system and configuration

 #17
20160221099
2016-08-04

Systems and methods for cutting a plow bolt hole with a cutting torch

 #18
20150251265
2015-09-10

Silent entry torching and oxygen delivery system and configuration

 #19
20150231724
2015-08-20

System and method for multiverse controls

 #20
20150041561
2015-02-12

Gas cutting tip for preventing backfire

 #21
20140197146
2014-07-17

Coolant recovery and waste separation system

 #22
20130156522
2013-06-20

Method and apparatus for cutting a mill plate

 #23
20100031487
2010-02-11

Secondary positioning device for workpiece machining

 #24
20090032503
2009-02-05

Thermal Cutting Method

 #25
20080314875
2008-12-25

Thermal cutter with sound absorbent walls

 #26
20080225398
2008-09-18

Jet trapping in a cutting beam processing machine

 #27
20080101687
2008-05-01

Method and device for machine-cutting a plate-shaped workpiece

 #28
20080066596
2008-03-20

Cutting Machine and Method of Moving Cutting Head

 #29
20080029489
2008-02-07

Thermal cutting machine and thermal cutting method

 #30
20070209491
2007-09-13

Method and Related Apparatus for Cutting a Product from a Sheet Material

 #31
20070125754
2007-06-07

Multipurpose track and radius plate burner system

 #32
20060208398
2006-09-21

Accelerated steel cutting methods and machines for implementing such methods

 #33
20050235789
2005-10-27

Method and related apparatus for cutting a product from a sheet material

 #34
17361083
2023-08-15

Multi-fuel adapter tactical system

 #35
15423393
2019-07-16

Circle cutting system

 #36
14608692
2016-06-21

Scrap metal cutting mobile unit

 #37
14250755
2014-07-01

Fluid injector to metal enclosure