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ClassID:

248327 ⎘

Y10T83/9416 - CPC Classification

Classification description:

Cutting; Tool or tool with support; Cutting couple type To punch and cut punched article

Recent Application in this class:
#1
20140033887
2014-02-06

Tool system with interchangeable tool inserts for punching machines

 #2
20130312580
2013-11-28

Die and die device

 #3
20120247300
2012-10-04

Cutting apparatus

 #4
20100139470
2010-06-10

Tool system with interchangeable tool inserts for punching machines

 #5
20100139355
2010-06-10

Trimming press working apparatus

 #6
20090120261
2009-05-14

Die and die device

 #7
20090057281
2009-03-05

Method and apparatus for forming hole

 #8
20090022893
2009-01-22

PUNCHED ADHESIVE TAPE FOR SEMICCONDUCTOR, METHOD OF MANUFACTURING LEAD FRAME WITH THE ADHESIVE TAPE, LEAD FRAME WITH THE ADHESIVE TAPE, AND SEMICONDUCTOR DEVICE COMPRISING THE LEAD FRAME

 #9
20080216624
2008-09-11

PUNCH DIE AND METHOD FOR MAKING A HIGH QUALITY CUT SURFACE ON A METAL WORKPIECE

 #10
20070056421
2007-03-15

Punch blade

 #11
20070056420
2007-03-15

Single-hole puncher with ease of alignment

 #12
20070015000
2007-01-18

Flexible construction element with large bonding surface area and method of manufacture

 #13
20060027312
2006-02-09

Punched adhesive tape for semiconductor, method of manufacturing lead frame with the adhesive tape, lead frame with the adhesive tape, and semiconductor device comprising the lead frame

 #14
20050220926
2005-10-06

Die and die device

 #15
20050150338
2005-07-14

Slug pulling preventing tooling die

 #16
20050115377
2005-06-02

Sheet punching apparatus, sheet finishing apparatus, and image forming apparatus

 #17
20050061131
2005-03-24

Perforator for imaging apparatus, and paper handler provided therewith