ClassID:

38278

B21C29/02 - CPC Classification

Classification description:

Cooling or heating work or parts of the extrusion press; Gas treatment of work of containers for metal to be extruded Cooling or heating

Recent Application in this class:
#1
20260102807
2026-04-16

Shear Assisted Extrusion Press Apparatus and Components

#2
20260102805
2026-04-16

Shear Assisted Extrusion Press Apparatus and Components

#3
20260102804
2026-04-16

Shear Assisted Extrusion Press Apparatus and Components

#4
20250019800
2025-01-16

Thermo-mechanical Processing Of High-Performance Al-RE Alloys

#5
20230182364
2023-06-15

EXTRUSION NOZZLE APPARATUS AND METHOD FOR EXTRUDING THERMOELECTRIC MATERIAL USING EXTRUSION NOZZLE APPARATUS

#6
20220380868
2022-12-01

Thermo-mechanical processing of high-performance Al-RE alloys

#7
20220226874
2022-07-21

EXTRUSION PRESS SYSTEMS AND METHODS

#8
20220203419
2022-06-30

EXTRUSION PRESS SYSTEMS AND METHODS

#9
20200391265
2020-12-17

Electromagnetic extrusion

#10
20200180002
2020-06-11

Extrusion press container and mantle for same

#11
20200047233
2020-02-13

Extrusion press systems and methods

#12
20200047232
2020-02-13

Extrusion press systems and methods

#13
20170291205
2017-10-12

Billet transport device for extrusion press

#14
20170080468
2017-03-23

Extrusion press systems and methods

#15
20160325328
2016-11-10

Extrusion press systems and methods

#16
20160114367
2016-04-28

Extrusion press container and mantle for same, and method

#17
20150196944
2015-07-16

CONTINUOUS EXTRUSION APPARATUS

#18
20140324213
2014-10-30

Extrusion press systems and methods

#19
20140174143
2014-06-26

Extrusion press container and mantle for same

#20
20140102161
2014-04-17

Extrusion press systems and methods

#21
20130074568
2013-03-28

Extrusion press container and liner for same

#22
20120285114
2012-11-15

Manufacture of Lattice Truss Structures from Monolithic Materials

#23
20090282773
2009-11-19

Manufacture of lattice truss structures from monolithic materials

#24
20080022745
2008-01-31

Thermal control extrusion press container

#25
20050262913
2005-12-01

Thermal control extrusion press container