ClassID:

38673

B21D35/00 - CPC Classification

Classification description:

Combined processes according to or processes combined with methods covered by groups  - 

Sub-classes:
Recent Application in this class:
#1
20250010579
2025-01-09

STEEL SHEET FOR HOT PRESS FORMED MEMBER

#2
20240216978
2024-07-04

LINE FOR PRODUCING METAL PROFILES FOR PLASTERBOARD FALSE CEILINGS

#3
20240198633
2024-06-20

STEEL SHEET FOR HOT PRESS FORMED MEMBER HAVING EXCELLENT PAINTING ADHESION AND POST-PAINTING CORROSION RESISTANCE, AND METHOD FOR MANUFACTURING SAME

#4
20240051265
2024-02-15

STEEL SHEET FOR HOT PRESS FORMED MEMBER HAVING EXCELLENT RESISTANCE TO HYDROGEN DELAYED FRACTURE AND METHOD FOR MANUFACTURING THEREOF

#5
20220250353
2022-08-11

Steel sheet for hot press formed member having excellent resistance to hydrogen delayed fracture and method for manufacturing thereof

#6
20220055342
2022-02-24

Steel sheet for hot press formed member having excellent coating adhesion and manufacturing method for the same

#7
20210362472
2021-11-25

STEEL SHEET FOR HOT PRESS FORMED MEMBER HAVING EXCELLENT PAINTING ADHESION AND POST-PAINTING CORROSION RESISTANCE, AND METHOD FOR MANUFACTURING SAME

#8
20210205874
2021-07-08

Device and method for producing a thin-walled component

#9
20200190620
2020-06-18

Steel sheet for hot press formed member having excellent coating adhesion and manufacturing method for the same

#10
20200115203
2020-04-16

Pulley with line guides

#11
20200109464
2020-04-09

Steel sheet for hot press formed member having excellent resistance to hydrogen delayed fracture and method for manufacturing thereof

#12
20200103137
2020-04-02

Method and apparatus for metal positioning and forming

#13
20200101695
2020-04-02

Steel sheet for hot press formed member having excellent painting adhesion and post-painting corrosion resistance

#14
20190319190
2019-10-17

MASK SHEET FRAME BODY BONDING APPARATUS AND MANUFACTURING METHOD OF VAPOR DEPOSITION MASK

#15
20190255591
2019-08-22

METHOD AND MACHINING APPARATUS

#16
20190202175
2019-07-04

Laminated member, laminated body, and motor

#17
20190126338
2019-05-02

Letter box with auto riveting

#18
20180339330
2018-11-29

Manufacturing method for cylindrical portion

#19
20180264535
2018-09-20

Panel-like formed product and manufacturing method thereof

#20
20180154420
2018-06-07

Two-stage method of cutting ultra-high strength material sheet

#21
20180021838
2018-01-25

Bending and molding production line

#22
20170348748
2017-12-07

Apparatus and method for producing an elongated profiled part

#23
20170106425
2017-04-20

Rotary bending devices

#24
20160377314
2016-12-29

Method and apparatus for metal positioning and forming

#25
20160281363
2016-09-29

METHOD OF MANUFACTURING A METAL FRAMING MEMBER

#26
20160136715
2016-05-19

Method and device to produce a shaped sheet metal part

#27
20150158070
2015-06-11

Bending mold for bending apparatus

#28
20150086377
2015-03-26

Method of making a metal reinforcing member for a blade of a turbine engine

#29
20140216615
2014-08-07

Stainless-steel seamless belt and manufacturing method therefor, fixing belt and heat fixing apparatus

#30
20140202225
2014-07-24

Method and apparatus for metal positioning and forming

#31
20140144198
2014-05-29

Hot stamping system and method

#32
20140117069
2014-05-01

Apparatus and method for producing a tailored sheet metal strip or metal profile

#33
20140091608
2014-04-03

ONE PIECE CHAIR WITH INTEGRAL ARM REST

#34
20140068945
2014-03-13

Method of producing tailored tubes

#35
20130333535
2013-12-19

Device and method for manufacturing profile combination

#36
20130333194
2013-12-19

Method and system for manufacturing nested profile combination

#37
20130205855
2013-08-15

Method and Production Line for Producing a Cold-Rolled Steel Flat Product from a Non-Corroding Steel

#38
20130199257
2013-08-08

BACK COVER MANUFACTURING METHOD

#39
20130180090
2013-07-18

Method of manufacturing a metal framing member

#40
20130117982
2013-05-16

Apparatus for the application of spacer elements onto plates

#41
20120137502
2012-06-07

PRESS-HARDENED COMPONENT AND ASSOCIATED PRODUCTION METHOD

#42
20120121862
2012-05-17

SHEET MATERIAL WITH BEND CONTROLLING DISPLACEMENTS AND METHOD FOR FORMING THE SAME

#43
20120118174
2012-05-17

Baguette tray and method for manufacturing the same

#44
20120103155
2012-05-03

METHODS AND APPARATUS FOR CUTTING PROFILES

#45
20120056503
2012-03-08

Process and mold for producing ferromagnetic cores of electric motors

#46
20120035904
2012-02-09

Apparatus and methods for product acceptance testing on a wireless device

#47
20120035902
2012-02-09

Metal blank with binder trim component and method

#48
20120012230
2012-01-19

STAINLESS-STEEL SEAMLESS BELT AND MANUFACTURING METHOD THEREFOR, FIXING BELT AND HEAT FIXING APPARATUS

#49
20110271806
2011-11-10

GUTTER COVER MANUFACTURING METHODS AND APPARATUS

#50
20110265541
2011-11-03

Production method for stamped parts and apparatus

#51
20110239724
2011-10-06

Lever plate in VGS type turbocharger and method of manufacturing the same

#52
20110225794
2011-09-22

Gangway and method for manufacturing same

#53
20110131977
2011-06-09

Lever plate in VGS type turbocharger and method of manufacturing the same

#54
20110107805
2011-05-12

Method for Forming an U-shaped Metal Frame

#55
20110100172
2011-05-05

Multi-process press machine and press-working method

#56
20110059330
2011-03-10

METHOD FOR PRECISION BENDING OF SHEET OF MATERIALS, SLIT SHEETS FABRICATION PROCESS

#57
20110030439
2011-02-10

Method for producing a support structure, preferably a support structure for vehicle seat

#58
20100319426
2010-12-23

Method for producing press-hardened components for motor vehicles

#59
20100269962
2010-10-28

Method for manufacturing super strong steel body for manufacture of products with complicated shape

#60
20100192661
2010-08-05

Method and apparatus for producing a planar implant for a human or animal body

#61
20100126152
2010-05-27

Metal sheet having a microstructure relieved of notching, carrier body having a plurality of sheets, and exhaust system having the carrier body

#62
20100116775
2010-05-13

MULTI-COLOR PRINTED AND EMBOSSED LID FOR CREAM JARS AND METHOD FOR PRODUCING SUCH LIDS

#63
20100095733
2010-04-22

Method for shaping a blank, and cooling device for a blank

#64
20100043516
2010-02-25

Apparatus for producing a structured metal sheet for exhaust gas treatment devices

#65
20100043202
2010-02-25

Method of producing variant-shaped laminated core

#66
20100011830
2010-01-21

DEVICE AND METHOD FOR PRODUCING A HOLLOW BODY FROM A WORKPIECE IN THE FORM OF A ROUND BLANK

#67
20100009114
2010-01-14

BEAM FORMED OF PLANK AND METHOD FOR MANUFACTURING THE SAME

#68
20090282886
2009-11-19

MULTIFUNCTION HYDRAULIC HEAD SUITABLE FOR BEING APPLIED TO MACHINES FOR BENDING AND FORMING METALLIC SHEETS

#69
20090282686
2009-11-19

Self-contained accordian shutter system

#70
20090235517
2009-09-24

Progressive and transfer die stamping

#71
20090183851
2009-07-23

Process for the continuous casting of flat metal products with electromagnetic stirring and implementation installation

#72
20090178458
2009-07-16

TWO DIE PROCESS

#73
20090165520
2009-07-02

Roll-forming system and method thereof

#74
20090155615
2009-06-18

DESIGNED ORIENTATION FOR WELDED AUTOMOTIVE STRUCTURAL COMPONENTS MADE OF PRESS HARDENED STEEL

#75
20090144916
2009-06-11

Gangway and method for manufacturing same

#76
20090100889
2009-04-23

Variable adjustable cutoff device for roll formers

#77
20090077789
2009-03-26

Method of manufacturing stator core of electric rotating machine

#78
20090044592
2009-02-19

Method for manufacturing an edge protector and die assemblies therefor

#79
20090013747
2009-01-15

Channel letter machine and method thereof

#80
20090000776
2009-01-01

Heat exchanger fin with ribbed hem

#81
20080314112
2008-12-25

Coupling boss and method for fabricating the same

#82
20080307848
2008-12-18

Bulging method and apparatus

#83
20080307628
2008-12-18

Method and tool for manufacturing of build up products

#84
20080276774
2008-11-13

Sheet metal section

#85
20080271511
2008-11-06

SHEET MATERIAL WITH BEND CONTROLLING DISPLACEMENTS AND METHOD FOR FORMING THE SAME

#86
20080264137
2008-10-30

Stud and Method of Fabricating The Same

#87
20080209974
2008-09-04

Metal blank with binder trim component

#88
20080193714
2008-08-14

METHOD FOR PRECISION BENDING OF SHEET OF MATERIALS, SLIT SHEETS FABRICATION PROCESS

#89
20080141749
2008-06-19

Roll former with aligned hydraulic former

#90
20080127697
2008-06-05

Sheet metal forming process

#91
20080121009
2008-05-29

SHEET MATERIAL WITH BEND CONTROLLING DISPLACEMENTS AND METHOD FOR FORMING THE SAME

#92
20080110222
2008-05-15

Method and a production line for manufacturing a product by hydroforming

#93
20080072644
2008-03-27

Integrated, automated, variable sheet metal forming and assembly system

#94
20070271980
2007-11-29

Method for the Production of a Peripherally Closed Hollow Profile Section

#95
20070266753
2007-11-22

Gutter Cover Manufacturing Apparatus

#96
20070261460
2007-11-15

Channel letter machine and method thereof

#97
20070227222
2007-10-04

Method of forming a one-piece frame for a cantilevered refrigerator shelf

#98
20070175040
2007-08-02

Press-hardened component and method for the production of a press-hardened component

#99
20070164470
2007-07-19

Method and apparatus for press forming sheet material

#100
20070163121
2007-07-19

Metal frame and method for manufacturing the same

#101
20070137013
2007-06-21

Method for producing expanded metal profiles

#102
20070113614
2007-05-24

Method for forming sheet material with bend facilitating structures into a fatigue resistant structure

#103
20070113612
2007-05-24

Manufacturing method for a press work product

#104
20070107194
2007-05-17

Method for manufacturing rotary drum for drum washing machine and pressing device therefor

#105
20070051705
2007-03-08

Systems for processing plate-like workpieces

#106
20070011866
2007-01-18

Die assembly for manufacturing lamina stacks that include formed features

#107
20060266094
2006-11-30

TRANSMISSION SYSTEM COMPONENT AND METHOD FOR MAKING SAME

#108
20060219334
2006-10-05

Press-hardened component and process for producing a press-hardened component

#109
20060168810
2006-08-03

Process and apparatus for producing a structured sheet-metal strip

#110
20060143919
2006-07-06

Method for producing a structured metal sheet for exhaust-gas treatment devices and apparatus for producing the structured metal sheet

#111
20060137779
2006-06-29

Press-hardened part and method for the production thereof

#112
20060107659
2006-05-25

Metal sheet having a microstructure relieved of notching, carrier body having a plurality of sheets, and exhaust system having the carrier body

#113
20060075798
2006-04-13

Sheet material with bend controlling displacements and method for forming the same

#114
20060053858
2006-03-16

Method of processing metal parts by blanking

#115
20060048365
2006-03-09

Method of making an apertured disc and related product

#116
20060027626
2006-02-09

Method of processing formed product, and metal cope and metal drag used for the method

#117
20060016148
2006-01-26

Method of manufacturing a metal framing member

#118
20050257589
2005-11-24

Sheet material with bend controlling displacements and method for forming the same

#119
20050241360
2005-11-03

Apparatus and method for forming shaped articles

#120
20050235725
2005-10-27

Method of manufacturing a stamped biopsy forceps jaw

#121
20050183487
2005-08-25

Sheet metal section

#122
20050126110
2005-06-16

Techniques for designing and manufacturing precision-folded, high strength, fatigue-resistant structures and sheet therefor

#123
20050115050
2005-06-02

Manufacturing method for cylindrical part

#124
20050107891
2005-05-19

Sheet metal processing methods utilizing a combined punching and forming machine

#125
20050097938
2005-05-12

Stock lifter for metal forming dies and method for making the same

#126
20050064138
2005-03-24

Method for precision bending of sheet of materials, slit sheets fabrication process

#127
20050017498
2005-01-27

Pillar anchor and method for manufacturing the same