ClassID:

38851

B21D53/24 - CPC Classification

Classification description:

Making other particular articles nuts or like thread-engaging members

Recent Application in this class:
#1
20260029015
2026-01-29

CAGE NUT ASSEMBLY INCLUDING NUT ANNULAR FLANGE CAPTURING CAGE AND METHOD OF MANUFACTURING THE SAME

#2
20250377008
2025-12-11

EARTHING NUT AND METHOD OF MANUFACTURING THEREOF

#3
20240102506
2024-03-28

LOCKING WASHER AND METHOD FOR PRODUCING SAME, AND SCREW CONNECTION USING SUCH A LOCKING WASHER

#4
20240077102
2024-03-07

Channel nut with offset notches

#5
20240035554
2024-02-01

Threaded nut of a ball screw drive, and method for producing same

#6
20240035553
2024-02-01

THREADED NUT OF A BALL SCREW AND METHOD FOR PRODUCING SAME

#7
20230356284
2023-11-09

Process of making an eccentric threaded fastener

#8
20230173571
2023-06-08

Method for producing a screw foundation for securing elements in the ground

#9
20220260139
2022-08-18

Method for producing a threaded nut of a threaded drive, in particular a ball screw nut of a ball screw drive

#10
20220205519
2022-06-30

Profiled nut of a screw drive, in particular a ball screw nut of a ball screw drive, and method for the production thereof

#11
20210246932
2021-08-12

INTERNALLY THREADED FASTENER HAVING A PREVAILING TORQUE FEATURE

#12
20200291981
2020-09-17

Nut integrated with bracket and method of manufacturing the same

#13
20200141101
2020-05-07

Method for releasably securing a sink strainer

#14
20200088228
2020-03-19

High torque bolt

#15
20200049189
2020-02-13

High security fastener with external shroud retainer

#16
20190247911
2019-08-15

Press-type composite internally and externally threaded portion forming system for manufacture of drum bungs

#17
20190219094
2019-07-18

Method of forming high security fastener with internal shroud buckled retainer

#18
20190219093
2019-07-18

High security fastener with buckled shroud retainer

#19
20190170230
2019-06-06

Spindle nut, threaded drive, and method for manufacturing a spindle nut

#20
20180163768
2018-06-14

Nut integrated with bracket and method of manufacturing the same

#21
20180163767
2018-06-14

Nut integrated with bracket and method of manufacturing the same

#22
20180154626
2018-06-07

COMPONENTS WITH INTEGRAL HARDWARE AND METHOD OF MANUFACTURING SAME

#23
20180126500
2018-05-10

Spindle for a ball screw and method for producing same

#24
20180073625
2018-03-15

Drain Plug and Manufacturing Method Thereof

#25
20170343032
2017-11-30

Method of forming linking block

#26
20170282236
2017-10-05

Hollow metal screw and method of making

#27
20160303643
2016-10-20

Apparatus to produce self-piercing and clinch nut and method of producing self-piercing and clinch nut

#28
20160214218
2016-07-28

HUB NUT CAULKING DEVICE AND METHOD

#29
20160208841
2016-07-21

Hollow metal screw and method of making

#30
20160201710
2016-07-14

Hollow metal screw and method of making

#31
20160074927
2016-03-17

SELF-DRILLING EXPANSION FASTENER AND METHOD OF FORMING SAME

#32
20160010678
2016-01-14

Method for manufacturing a nut by the progressive press forging of a laminar metal sheet and resulting nut

#33
20160003281
2016-01-07

Hollow metal screw and method of making

#34
20150007426
2015-01-08

ARCHIMEDEAN SCREW

#35
20140326090
2014-11-06

METHOD FOR PRODUCING A THREADED PART AS COMPOSITE COMPONENT, ROLLER SCREW DRIVE, LINEAR ACTUATOR, AND ELECTROMECHANICAL BRAKE BOOSTER HAVING SUCH A COMPOSITE COMPONENT

#36
20140321907
2014-10-30

Stamped clevis

#37
20140259581
2014-09-18

Piping system

#38
20140060136
2014-03-06

Method and device for caulking a caulking member

#39
20130248534
2013-09-26

Tamper resistant closure mechanism for a utility vault

#40
20130223954
2013-08-29

Thread-producing nut, blank for the fabrication of said nut, and bolted joint composed of said nut and a bolt

#41
20120264529
2012-10-18

Pierce nut manufacturing method and apparatus

#42
20120247927
2012-10-04

ARCHIMEDEAN SCREW

#43
20110218046
2011-09-08

MANUFACTURING METHOD OF WING NUTS

#44
20110111869
2011-05-12

Spacer nut manufacturing method

#45
20110111868
2011-05-12

Method for manufacturing fitting including blind nut and tap tool for use in this method

#46
20110003647
2011-01-06

PIERCE NUT MANUFACTURING METHOD AND APPARATUS

#47
20100275669
2010-11-04

Metal sheet, method for fixing said metal sheet by flow drilling and assembly comprising same

#48
20100267456
2010-10-21

Cage nut

#49
20100105490
2010-04-29

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

#50
20090311069
2009-12-17

INSERT NUT AND INSERT T-NUT

#51
20090123691
2009-05-14

Metal sheet, method for fixing said metal sheet by flow drilling and assembly comprising same

#52
20080314112
2008-12-25

Coupling boss and method for fabricating the same

#53
20070204466
2007-09-06

Method of forming a boss

#54
20070193033
2007-08-23

Method of forming a bearing device

#55
20060210209
2006-09-21

Bearing assembly

#56
20060099048
2006-05-11

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

#57
20060053612
2006-03-16

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

#58
20060016238
2006-01-26

Method and apparatus for producing hollow rack bar and mandrel used for rack bar production

#59
20060009299
2006-01-12

Self attaching female fasteners and method of forming female fastener elements

#60
20050166381
2005-08-04

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

#61
14447572
2014-12-02

Apparatus to produce self-piercing and clinch nut and method for producing self-piercing and clinch nut