Patents-Review.com
ClassID:

46599 ⎘

B26F1/08 - CPC Classification

Classification description:

Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor; Perforating by punching, e.g. with relatively-reciprocating punch and bed with punching tools moving with the work wherein the tools are carried by, and in operation move relative to, a rotative drum or similar support

Recent Application in this class:
#1
20220356035
2022-11-10

Sheet processing apparatus

 #2
20220055852
2022-02-24

Sheet processing machine

 #3
20210394479
2021-12-23

Device for machine-making a dunnage product

 #4
20210309007
2021-10-07

Sheet processing machine with shaping device and upper suction transport means

 #5
20210221017
2021-07-22

ULTRASONIC PUNCHING APPARATUS AND ULTRASONIC PUNCHING METHOD

 #6
20190308431
2019-10-10

Text concealing tool assembly

 #7
20190275692
2019-09-12

Systems and methods for cutting or perforating a web material

 #8
20190176358
2019-06-13

Cutting tool, and a method for cutting a web or sheet of material

 #9
20190152182
2019-05-23

Cutting unit, web of packaging material, and method for cutting preparation features into it

 #10
20190152087
2019-05-23

Cutting system, and a method for cutting a web or sheet of material

 #11
20190127896
2019-05-02

Perforated non-woven fabric and its manufacturing method

 #12
20190022888
2019-01-24

Transversal cutting equipment for trimming strips

 #13
20180126579
2018-05-10

Systems and methods for cutting or perforating a web material

 #14
20180079617
2018-03-22

Sheet processing apparatus

 #15
20180065336
2018-03-08

Gypsum board with perforated cover sheet and system and method for manufacturing same

 #16
20180015622
2018-01-18

ROTARY CUTTING DEVICE

 #17
20170313016
2017-11-02

Device for machine-making a dunnage product

 #18
20170203870
2017-07-20

End cycle film cutter

 #19
20160339595
2016-11-24

Systems and methods for cutting or perforating a web material

 #20
20160207274
2016-07-21

Perforation tool for a device for the production by machine of a filling material product and a device for the production by machine of a filling material product

 #21
20150165635
2015-06-18

Cutting device and method for cross-cutting a moving fiber web

 #22
20150114065
2015-04-30

Method for producing porous metal foil

 #23
20130294808
2013-11-07

Double cut folder with variable knife mounting locations on cutting cylinders

 #24
20130094891
2013-04-18

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

 #25
20130036884
2013-02-14

METHOD AND APPARATUS FOR PUNCHING OR PERFORATING MOVING MATERIAL WEBS

 #26
20120127227
2012-05-24

IMAGE RECORDING APPARATUS AND METHOD OF CONTROLLING IMAGE RECORDING APPARATUS

 #27
20110138980
2011-06-16

PUNCHING UNIT

 #28
20110011230
2011-01-20

DEVICE FOR PRODUCING A HOLE IN A SHEET-SHAPED MATERIAL

 #29
20100261593
2010-10-14

Apparatus and Method for Cutting and Folding Printed Products

 #30
20100218654
2010-09-02

Treatment device for material strands and method for treating a material strand

 #31
20090239727
2009-09-24

Apparatus and method for cutting and folding printed products

 #32
20080307939
2008-12-18

Methods and systems to drive rotary presses

 #33
20070084540
2007-04-19

Piercing device

 #34
20060201305
2006-09-14

Apparatus for perforating a non-woven sheet

 #35
20060021526
2006-02-02

Apparatus for punching, stamping and/or shaping flat elements