ClassID:

39265

B21K1/66 - CPC Classification

Classification description:

Making machine elements nuts from strip bars

Recent Application in this class:
#1
20200291981
2020-09-17

Nut integrated with bracket and method of manufacturing the same

#2
20180163768
2018-06-14

Nut integrated with bracket and method of manufacturing the same

#3
20120148370
2012-06-14

Method for producing hollow body elements, hollow body element, component, follow-on composite tool for producing hollow body elements

#4
20120148366
2012-06-14

Method for producing hollow body elements, hollow body element, component, follow-on composite tool for producing hollow body elements

#5
20120142440
2012-06-07

Method for producing hollow body elements, hollow body element, component, follow-on composite tool for producing hollow body elements

#6
20120141224
2012-06-07

Method for producing hollow body elements, hollow body element, component, follow-on composite tool for producing hollow body elements

#7
20110111869
2011-05-12

Spacer nut manufacturing method

#8
20100105490
2010-04-29

MANUFACTURING METHOD OF WELD NUT MADE OF STAINLESS STEEL PLATE AND BLANKING PUNCH USED IN ITS MANUFACTURING METHOD

#9
20080207341
2008-08-28

Fastener manufacturing apparatus and method

#10
20080201934
2008-08-28

Fastener manufacturing assembly and method

#11
20080187408
2008-08-07

Method for producing hollow body elements, hollow body element, component, follow-on composite tool for producing hollow body elements

#12
20080047123
2008-02-28

Method for producing self-attaching fasteners, a self-attaching fastener forming assembly, and a self-attaching fastener

#13
20070286700
2007-12-13

Self-Threading Female Fastener Elements and Method of Forming Same

#14
20070099714
2007-05-03

Self-attaching female fasteners, method of forming same and strip of interconnected fasteners

#15
20060252561
2006-11-09

Fastener manufacturing apparatus and method

#16
20060252560
2006-11-09

Self-attaching female fastener elements and method of forming same

#17
20060099048
2006-05-11

Self-attaching female fasteners and method of forming female fastener elements

#18
20060053612
2006-03-16

Method of manufacturing hollow body elements, section for use in the method, hollow body element, component assembly and die

#19
20060009299
2006-01-12

Self attaching female fasteners and method of forming female fastener elements

#20
20050166381
2005-08-04

Method for the manufacture of hollow body elements, hollow body element and also progressive tool for carrying out the method