B21K29/00 - CPC Classification Index

#1

20250187062

2025-06-12

METHOD FOR MANUFACTURING CONSTANT VELOCITY DRIVE SHAFT

#2

20240410042

2024-12-12

BICYCLE SEAT RAIL MANUFACTURING METHOD

#3

20240157431

2024-05-16

METHOD FOR MAKING NON-SPHERICAL SOLDER BALL

#4

20230330739

2023-10-19

Method and plant for the fast manufacturing of fasteners

#5

20230150013

2023-05-18

Forging and Pressing Production System and Management Method Therefor

#6

20220241845

2022-08-04

Method of manufacturing cast product and forged product with insert joined thereto

#7

20220219225

2022-07-14

Forging device and method for manufacturing forged product

#8

20200391277

2020-12-17

Forging and pressing production system and management method therefor

#9

20200298301

2020-09-24

Multistage press and method for producing a formed part

#10

20200172991

2020-06-04

Hot-pressed member and method for manufacturing same, and cold-rolled steel sheet for hot pressing and method for manufacturing same

#11

20190111322

2019-04-18

Manufacture method for partial structure refinement of a forged iron golf club head

#12

20190015890

2019-01-17

FORGING DIE HEATING APPARATUSES AND METHODS FOR USE

#13

20180200740

2018-07-19

Spray head for supplying at least one die of a forming machine with lubricating coolant, and method for producing such a spray head

#14

20180073091

2018-03-15

Tool for realising a press quenching and tempering method

#15

20180029648

2018-02-01

Pillar for a motor vehicle and method for manufacturing a pillar

#16

20170066039

2017-03-09

Forging dies with internal heating system

#17

20160068922

2016-03-10

Hardened titanium structure for transmission gear applications

#18

20160047024

2016-02-18

Methods for processing titanium alloys

#19

20150052962

2015-02-26

Forging die device

#20

20150013421

2015-01-15

Method for heating forging die device

#21

20130125604

2013-05-23

Forging die heating apparatuses and methods for use

#22

20130118653

2013-05-16

Methods for processing titanium alloys

#23

20120324976

2012-12-27

METHOD OF FORGING ALUMINUM/ALUMINUM ALLOYS

#24

20120192609

2012-08-02

Lubricating-oil composition for forging molding and forging molding apparatus

#25

20120067101

2012-03-22

FORGING TOOL

#26

20110000905

2011-01-06

Application of electric induction energy for manufacture of irregularly shaped shafts with cylindrical components including non-unitarily forged crankshafts and camshafts

#27

20100307216

2010-12-09

Forging die heating apparatuses and methods for use

#28

20100200123

2010-08-12

Hardened titanium structure for transmission gear applications

#29

20100155509

2010-06-24

Spraying tool with a switch-off valve

#30

20090126451

2009-05-21

Hot forging facility

#31

20070084263

2007-04-19

Cryofluid assisted forming method

#32

20060156783

2006-07-20

Forging press of the hot-die type and thermal insulation means for the press

#33

20060086169

2006-04-27

Process for the heating of forging machine tools and forging tools, and a removable furnace element for the heating of such tools

#34

20050123287

2005-06-09

Flexible die heater