B21J9/08 - CPC Classification Index

ClassID:

39152 ⎘

B21J9/08 - CPC Classification

Classification description:

Forging presses; Special design or construction; Swaging presses; Upsetting presses equipped with devices for heating the work-piece

Recent Application in this class:

20240268035

2024-08-08

PRESS APPARATUS AND PRESSING METHOD THEREOF

20210045253

2021-02-11

Pressing method of a flexible printed circuit board and a substrate

20190351475

2019-11-21

NEAR-NET FORGING OF CAST METAL PART

20190091748

2019-03-28

Method of producing press-formed product

20180333767

2018-11-22

Dual forging system and method

20180124924

2018-05-03

Press apparatus and pressing method thereof

20170021404

2017-01-26

Apparatus for forming a steel workpiece

20160332210

2016-11-17

Production method of wheel rim, and production method of vehicle wheel rim

20160298205

2016-10-13

Forming of metallic glass by rapid capacitor discharge

#10

20160228939

2016-08-11

Dual forging system and method

#11

20150367680

2015-12-24

Method of manufacturing hollow axle shaft for a vehicle

#12

20150165510

2015-06-18

Manufacture of wheels

#13

20150096346

2015-04-09

Process for upset forging of drill pipe and articles produced thereby

#14

20140352389

2014-12-04

Forging system for forging a valve

#15

20140325815

2014-11-06

Method for hot forging threads into an end of a steel bar

#16

20140033787

2014-02-06

Forming of metallic glass by rapid capacitor discharge

#17

20120298648

2012-11-29

CRIMPING METHOD AND CRIMPING SYSTEM

#18

20120138199

2012-06-07

Process for producing a threaded spindle having a large bearing seat

#19

20100329877

2010-12-30

Method for producing a forging from a gamma titanium aluminum-based alloy

#20

20090236017

2009-09-24

Forming of metallic glass by rapid capacitor discharge

#21

20090223271

2009-09-10

SWAGING METHOD AND SWAGING APPARATUS

#22

20080072651

2008-03-27

Die for forging at high temperatures