B21D45/00 - CPC Classification Index

ClassID:

38773 ⎘

B21D45/00 - CPC Classification

Classification description:

Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass

Sub-classes:

B21D45/003 » {in punching machines or punching tools} 50
B21D45/02 » Ejecting devices 44
B21D45/06 » Stripping-off devices 20
B21D45/10 » Combined ejecting and stripping-off devices 9

Recent Application in this class:

20250100043

2025-03-27

MANUFACTURING METHOD OF HOT-STAMPED PRODUCT

20200206800

2020-07-02

Stock lifter assembly

20200001346

2020-01-02

Workpiece Discharging Devices and Related Systems and Methods

20190337041

2019-11-07

Sheet material machining system and method for processing workpiece

20190262886

2019-08-29

DIES FOR MANUFACTURING SHIMS

20170368591

2017-12-28

Eavestrough outlet cutter

20170313015

2017-11-02

Press machine

20160288190

2016-10-06

Low profile pilot assembly and method for metal forming dies

20150328674

2015-11-19

Workpiece discharging devices and related systems and methods

#10

20140102273

2014-04-17

Apparatus having scrap-guiding regions positioned on cutting assembly

#11

20130255350

2013-10-03

Pilot assembly having an integrated stripper that may be coaxial with a pilot

#12

20130036888

2013-02-14

STRIPPING DEVICE

#13

20120007297

2012-01-12

Workpiece discharging devices and related systems and methods

#14

20110203439

2011-08-25

PUNCHING DIE

#15

20100242568

2010-09-30

Crimping Tool

#16

20080148802

2008-06-26

Free Part Retrieval System and Method

#17

20080092713

2008-04-24

Punching die

#18

20060071062

2006-04-06

Stripping device

#19

20050097938

2005-05-12

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