Patents-Review.com
ClassID:

46597 ⎘

B26F1/04 - CPC Classification

Classification description:

Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor; Perforating by punching, e.g. with relatively-reciprocating punch and bed with selectively-operable punches

Recent Application in this class:
#1
20240009726
2024-01-11

Punching/perforating machine

 #2
20230294319
2023-09-21

Method for realising articles having a predetermined area and aesthetic appearance

 #3
20220272221
2022-08-25

Post-processing device and printing device

 #4
20220234239
2022-07-28

Multi-functional document binding device

 #5
20220143673
2022-05-12

Punch unit for punching machine

 #6
20220111545
2022-04-14

Punching/perforation machine

 #7
20220111544
2022-04-14

Punching/perforation machine and processing system comprising a frame mechanism for clamping the material unit

 #8
20220001438
2022-01-06

BALL-LOCK PUNCH RETAINER INSERTS

 #9
20210284479
2021-09-16

SHEET PROCESSING APPARATUS AND IMAGE FORMING SYSTEM

 #10
20200189872
2020-06-18

Apparatus for processing sheets

 #11
20200130217
2020-04-30

Punching device

 #12
20190111638
2019-04-18

COMPOSITE MATERIAL PART WITH METALLIC INSERT

 #13
20180257252
2018-09-13

Punch device for marking drilled holes

 #14
20180162674
2018-06-14

Apparatus for processing sheets and apparatus for forming images provided with the apparatus

 #15
20180093386
2018-04-05

CORNER PUNCH DEVICE

 #16
20180021968
2018-01-25

Punching device, sheet processing device, image forming system

 #17
20150239143
2015-08-27

PUNCHING MACHINE

 #18
20150105897
2015-04-16

Sheet processing apparatus and method for controlling sheet processing apparatus

 #19
20140318343
2014-10-30

Punching Machine

 #20
20140083272
2014-03-27

PUNCH SYSTEM

 #21
20140020541
2014-01-23

Switchable hole punch apparatus

 #22
20130206829
2013-08-15

Sheet material punching device

 #23
20130017043
2013-01-17

Retractable Tool for Collecting Craft Objects

 #24
20120297951
2012-11-29

Sheet hole punching device

 #25
20120297950
2012-11-29

Sheet hole punching device

 #26
20120192691
2012-08-02

MEDIA PUNCH AND METHODS

 #27
20120174719
2012-07-12

LONG ARM HOLE PUNCH SYSTEM

 #28
20110305547
2011-12-15

Retractable Tool for Collecting Craft Objects

 #29
20110303106
2011-12-15

Layering punch

 #30
20110303068
2011-12-15

Compression Punch System

 #31
20110302792
2011-12-15

Cutting Device for Craft Products and Method of Using the Same

 #32
20110197725
2011-08-18

PUNCHING UNIT

 #33
20110143901
2011-06-16

Device and method for producing bags

 #34
20110100176
2011-05-05

Needle roller

 #35
20110011233
2011-01-20

Sheet hole punching apparatus

 #36
20110005363
2011-01-13

Multi-purpose hole punch

 #37
20100294102
2010-11-25

Multi-pattern material punch

 #38
20100251869
2010-10-07

Multi-row punch die

 #39
20100247202
2010-09-30

Perforation device, post-processing apparatus, and image forming system

 #40
20100166526
2010-07-01

Combination hole punching and book binding machine

 #41
20100158597
2010-06-24

Sheet processing apparatus capable of performing a punch process and image forming system having same

 #42
20100119333
2010-05-13

PUNCHING AND BINDING SYSTEM AND ELEMENTS THEREOF

 #43
20100077893
2010-04-01

Punching apparatus

 #44
20090202321
2009-08-13

Punching and binding system and elements thereof

 #45
20090090229
2009-04-09

Apparatus for controlling alignment between precision ground plates and method of controlling a desired alignment between opposing precision ground plates

 #46
20080223190
2008-09-18

SHEET PUNCH DEVICE FOR PHOTO ATTACHMENT

 #47
20080184860
2008-08-07

PUNCH

 #48
20080066600
2008-03-20

Punching Unit

 #49
20070278283
2007-12-06

Paper Puncher

 #50
20070227324
2007-10-04

Sheet hole punching apparatus and sheet hole punching method

 #51
20070127969
2007-06-07

Perforation forming mechanism for use in an imaging apparatus

 #52
20070092327
2007-04-26

Perforation forming mechanism for use in an imaging apparatus

 #53
20070022859
2007-02-01

HIGH MECHANICAL ADVANTAGE PUNCH

 #54
20060266191
2006-11-30

Dual function apparatus for cutting and punching

 #55
20060191989
2006-08-31

Sheet punching device and image forming apparatus having the same

 #56
20060162170
2006-07-27

Hole puncher

 #57
20060151590
2006-07-13

Boring device

 #58
20060150790
2006-07-13

Automatic hole punching devices and methods

 #59
20060144206
2006-07-06

Punch structure

 #60
20060127201
2006-06-15

Punching and binding system and elements thereof

 #61
20060120829
2006-06-08

Punching and binding system and elements thereof

 #62
20060110239
2006-05-25

Punching and binding system and elements thereof

 #63
20060093461
2006-05-04

Punching and binding system and elements thereof

 #64
20060072984
2006-04-06

Punching and binding system and elements thereof

 #65
20050265809
2005-12-01

Punching and binding systems and elements thereof

 #66
20050248644
2005-11-10

Method for enhancing perforation speed

 #67
20050204882
2005-09-22

Smart punching

 #68
20050178254
2005-08-18

Method for setting a location of an incising boundary around one or more objects

 #69
20050152725
2005-07-14

Sheet post-processing apparatus and image forming apparatus

 #70
20050145085
2005-07-07

Punch structure

 #71
20050132859
2005-06-23

Electromotive hole puncher

 #72
20050081694
2005-04-21

Automated punch machine for perforating stacks of sheets

 #73
20050066789
2005-03-31

Slideable hole punch

 #74
20050001891
2005-01-06

Method for forming perforations in a sheet of media with a perforation system

 #75
20050001872
2005-01-06

Method for filtering objects to be separated from a media

 #76
20050000337
2005-01-06

Perforation forming mechanism for use in an imaging apparatus