ClassID:

46601

B26F1/12 - CPC Classification

Classification description:

Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor; Perforating by punching, e.g. with relatively-reciprocating punch and bed to notch margins of work

Recent Application in this class:
#1
20260106132
2026-04-16

Electrode Notching Apparatus and Electrode Manufacturing

#2
20260105586
2026-04-16

METHOD AND APPARATUS FOR INSPECTING COATING STATUS OF PUNCHING OIL USING VISION

#3
20260097452
2026-04-09

ELECTRODE SHEET MACHINING APPARATUS HAVING PLURALITY OF DETECTION MEMBERS AND ELECTRODE SHEET MACHINING METHOD USING THE SAME

#4
20260084333
2026-03-26

APPARATUS FOR NOTCHING ELECTRODE PLATES FOR SECONDARY BATTERIES AND METHOD OF NOTCHING ELECTRODE PLATES USING APPARATUS

#5
20250313030
2025-10-09

POST-PROCESSING APPARATUS AND BOOKLET

#6
20250205918
2025-06-26

ELECTRODE PLATE NOTCHING APPARATUS AND ELECTRODE PLATE NOTCHING METHOD USING THE SAME

#7
20250135677
2025-05-01

Notching System for Electrode Sheet

#8
20250135676
2025-05-01

NOTCHING DEVICE AND BATTERY ELECTRODE AND BATTERY MODULE MANUFACTURED BY NOTCHING DEVICE

#9
20250128446
2025-04-24

NOTCHING APPARATUS FOR SECONDARY BATTERY

#10
20250128445
2025-04-24

SECONDARY BATTERY ELECTRODE NOTCHING APPARATUS

#11
20250018592
2025-01-16

RECHARGEABLE BATTERY ELECTRODE SUBSTRATE NOTCHING DEVICE, NOTCHING METHOD AND RECHARGEABLE BATTERY USING THE SAME

#12
20240391123
2024-11-28

ELECTRODE SUBSTRATE NOTCHING DEVICE AND GAP SETTING METHOD

#13
20240017437
2024-01-18

Notching Mold

#14
20240001580
2024-01-04

NOTCHING APPARATUS FOR ELECTRODE SUBSTRATE OF RECHARGEABLE BATTERY

#15
20230381998
2023-11-30

Notching Apparatus and Method of Electrode Substrate

#16
20230158701
2023-05-25

Electrode Cutting Device and Method and Electrode Manufacturing Apparatus Comprising the Same

#17
20220203572
2022-06-30

Apparatus and method for notching electrode sheet

#18
20220158162
2022-05-19

Apparatus for manufacturing electrode for secondary battery, electrode for secondary battery manufactured therethrough, and secondary battery

#19
20220123272
2022-04-21

Electrode notching device for secondary battery, electrode for secondary battery manufactured therethrough, and secondary battery

#20
20210092898
2021-04-01

Mower cord and manufacturing method for mower cord

#21
20210086388
2021-03-25

Notching apparatus and method for secondary battery

#22
20210023732
2021-01-28

Notching machine

#23
20200206965
2020-07-02

Apparatus and method for notching electrode sheet

#24
20200152958
2020-05-14

Method of manufacturing irregular electrode

#25
20200139569
2020-05-07

Apparatus and method for cutting electrode sheet

#26
20180311858
2018-11-01

Apparatus and method for making corner boards for container assemblies

#27
20180200912
2018-07-19

CORNER PUNCHING DEVICE

#28
20180064026
2018-03-08

Mower cord and manufacturing method for mower cord

#29
20170355093
2017-12-14

Crayon manipulation devices

#30
20170080626
2017-03-23

Method using separating system for containers

#31
20160346945
2016-12-01

Sheet material processing device and sheet material processing apparatus

#32
20160229214
2016-08-11

Finisher, bookbinder, and imaging system

#33
20160091856
2016-03-31

Punching device, paper sheet processing apparatus, and image forming apparatus

#34
20160059433
2016-03-03

Apparatus and method for making corner boards for container assemblies

#35
20150082961
2015-03-26

APPARATUS FOR CUTTING OR PUNCHING A FLAT WORKPIECE

#36
20150027289
2015-01-29

Punch and scoring system

#37
20140326119
2014-11-06

Corrugated paperboard box making machine

#38
20140255126
2014-09-11

Binding machine

#39
20140251104
2014-09-11

Jaw pair for punching out holes

#40
20140224138
2014-08-14

Apparatus, method, and image forming apparatus

#41
20130114984
2013-05-09

Sheet punching device and image forming apparatus

#42
20130094891
2013-04-18

Machine and method for printing products and making cut-outs at the edges of the sheets

#43
20130075042
2013-03-28

Laminator with a corner cutter

#44
20130072980
2013-03-21

FLEXIBLE STABILIZATION DEVICE INCLUDING A ROD AND TOOL FOR MANUFACTURING THE ROD

#45
20120127227
2012-05-24

IMAGE RECORDING APPARATUS AND METHOD OF CONTROLLING IMAGE RECORDING APPARATUS

#46
20120070250
2012-03-22

Image forming apparatus that supplies sheet on which image is formed to ring bookbinding apparatus

#47
20120037712
2012-02-16

Method for the production of punched parts in web- or sheet-like print substrates and their further processing

#48
20110107886
2011-05-12

Sheet punching apparatus and control method thereof

#49
20100278618
2010-11-04

Bookbinding apparatus and image forming system

#50
20100232912
2010-09-16

Sheet perforation apparatus including an aligning device and post-processing apparatus and image forming system including perforation apparatus

#51
20100139468
2010-06-10

Separating device

#52
20100042154
2010-02-18

FLEXIBLE STABILIZATION DEVICE INCLUDING A ROD AND TOOL FOR MANUFACTURING THE ROD

#53
20100003108
2010-01-07

Notch forming device, bookbinding apparatus and bookbinding system

#54
20090317211
2009-12-24

NOTCH FORMING APPARATUS, BOOKBINDING APPARATUS AND BOOKBINDING SYSTEM

#55
20090290959
2009-11-26

NOTCH FORMING APPARATUS, BOOKBINDING APPARATUS AND BOOKBINDING SYSTEM

#56
20090185882
2009-07-23

PUNCHING DEVICE AND BOOKBINDING DEVICE

#57
20090151288
2009-06-18

Method of Making a Shingle and Shingle Made Thereby

#58
20090148215
2009-06-11

Finisher, bookbinder, and imaging system

#59
20090127765
2009-05-21

Bookbinding system

#60
20090085241
2009-04-02

Device for the separation of a plastic clay strand, having a notching device effective to all sides

#61
20080219802
2008-09-11

Bookbinding apparatus and image forming system

#62
20080066320
2008-03-20

Flooring Material Cutting Device

#63
20070275841
2007-11-29

Page indicator tab and method for making such a page indicator tab

#64
20070163411
2007-07-19

Index cutter

#65
20070161103
2007-07-12

Device and method for the visual analysis of test strips

#66
20060266180
2006-11-30

PAGE INDEXING SYSTEM AND APPARATUS FOR FORMING PAGE SHAPES OF SYSTEM

#67
20060260731
2006-11-23

Method of making a shingle and shingle made thereby

#68
20060230805
2006-10-19

System and method for bending strip material to create cutting dies

#69
20060096435
2006-05-11

Apparatus to simultaneously cut apertures and perimeter contours in a sheet-type work material

#70
20060059970
2006-03-23

System and method for bending strip material to create cutting dies

#71
20060011026
2006-01-19

Ergonomic, handheld, power index punch

#72
20050274027
2005-12-15

Punch tool for layflat hose

#73
20050229764
2005-10-20

Cutting Tool for Belts

#74
20050166405
2005-08-04

Cutting tool

#75
20050047687
2005-03-03

Bakery bag and method and apparatus for making the same

#76
20050028659
2005-02-10

Card corner cutter

#77
20050005664
2005-01-13

System and method for bending strip material to create cutting dies