ClassID:

38297

B21C37/042 - CPC Classification

Classification description:

Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire Manufacture of coated wire or bars

Recent Application in this class:
#1
20250312835
2025-10-09

GRAPHENE-NICKEL COMPOSITE WIRES

#2
20240117483
2024-04-11

Copper-Coated Aluminum Wire Material and Production Method Therefor

#3
20230228032
2023-07-20

BRASS COATED STEEL CORD WITH INCREASED IRON CONTENT AT THE SURFACE

#4
20230211399
2023-07-06

COMPOSITE ROD AND ITS PROCESSING METHOD

#5
20220032353
2022-02-03

Micro fiber and method of manufacturing same

#6
20200316679
2020-10-08

Method for Making Metal Wire for Wire Electrical Discharge Machining and the Metal Wire Product Thereof

#7
20190338435
2019-11-07

Metal wires, manufacturing methods therefor and tires

#8
20180370188
2018-12-27

Electric conductor combined by composite conductor and its manufacturing method

#9
20180350490
2018-12-06

GADOLINIUM WIRE ROD, AND METAL-COVERED GADOLINIUM WIRE ROD, HEAT EXCHANGER AND MAGNETIC REFRIGERATOR USING THE SAME

#10
20180342337
2018-11-29

METAL-COVERED GADOLINIUM WIRE ROD, AND HEAT EXCHANGER AND MAGNETIC REFRIGERATOR USING THE SAME

#11
20180154339
2018-06-07

COMPOSITE FILAMENTS HAVING THIN CLADDINGS, ARRAYS OF COMPOSITE FILAMENTS, FABRICATION AND APPLICATIONS THEREOF

#12
20180056348
2018-03-01

Method for Producing Polishing Bar Made of Valve Steel 53Cr21Mn9Ni4N

#13
20170297070
2017-10-19

FLAT BAR AND METHOD OF MAKING SAME

#14
20160298212
2016-10-13

Alloying-element additive and method of manufacturing copper alloy

#15
20150086807
2015-03-26

Isothermal processed copper cladded aluminum composite

#16
20150040398
2015-02-12

Method of forming flat bar

#17
20140329106
2014-11-06

Bonding wire and method for manufacturing same

#18
20140170919
2014-06-19

Flexible embedded interconnects

#19
20140110379
2014-04-24

Electrode wire for electro-discharge machining and method for manufacturing the same

#20
20140037979
2014-02-06

Methods for the production of clad steel products

#21
20130334274
2013-12-19

Method and apparatus for applying uniaxial compression stresses to a moving wire

#22
20130079746
2013-03-28

Introducer sheath with thin-walled shaft

#23
20120273465
2012-11-01

Electrode wire for electro-discharge machining and method for manufacturing the same

#24
20120247167
2012-10-04

Method and apparatus for applying uniaxial compression stresses to a moving wire

#25
20120006087
2012-01-12

Method and apparatus for applying uniaxial compression stresses to a moving wire

#26
20110036123
2011-02-17

Glass-coated wires and methods for the production thereof

#27
20100294537
2010-11-25

METHOD OF PRODUCING AN ALUMINIUM WIRE COVERED WITH A COPPER LAYER, AND WIRE OBTAINED

#28
20100083996
2010-04-08

Methods of drawing wire arrays

#29
20100047616
2010-02-25

Wire Feedstock and Process for Producing the Same

#30
20090311553
2009-12-17

Strand cladding of calcium wire

#31
20090297883
2009-12-03

METALLIC COMPOSITE WIRE WITH AT LEAST TWO METALLIC LAYERS

#32
20090293674
2009-12-03

Wire for refining molten metal and associated method of manufacture

#33
20090241598
2009-10-01

METHOD OF FORMING HOLLOW AND SOLID JEWELRY CHAINS AND CHAINS FORMED THEREFROM

#34
20090239095
2009-09-24

COMPOSITE RODS AND PROCESSES FOR FORMING COMPOSITE RODS

#35
20090211325
2009-08-27

STEEL CORE BRASS STAIR ROD

#36
20090155620
2009-06-18

Brass-plated steel wire for reinforcing rubber articles and method for manufacturing the same

#37
20080244893
2008-10-09

STEEL CORE BRASS STAIR ROD

#38
20080213589
2008-09-04

Element wire, electric wire and process for producing element wire

#39
20080203064
2008-08-28

Bundle Drawn Metal Fiber with Three Layers

#40
20080156059
2008-07-03

Method of drawing a ceramic

#41
20080090024
2008-04-17

Ultrasonic energy system and method including a ceramic horn

#42
20080090023
2008-04-17

Ultrasonic energy system and method including a ceramic horn

#43
20070290575
2007-12-20

Ultrasonic energy system and method including a ceramic horn

#44
20070193228
2007-08-23

Process for manufacturing powder-filled welded tubes, such as flux-cored welding wires

#45
20070031669
2007-02-08

Metal fiber comprising more than one metal or metal alloy

#46
20070000127
2007-01-04

Cable with a central conductor of aluminum

#47
20060143906
2006-07-06

Method of making metal wire with filaments for biomedical applications

#48
20060123862
2006-06-15

Metal wire coated with a layer of metal material intended to reinforce elastomeric materials and methods for producing the same

#49
20060070420
2006-04-06

Method of drawing a composite wire

#50
20050178000
2005-08-18

Method for making metal cladded metal matrix composite wire

#51
20050089637
2005-04-28

Method for making a plated steel armouring wire for a flexible tubular pipe transporting hydrocarbons, and armoured pipe

#52
20050060861
2005-03-24

Metal wire with filaments for biomedical applications

#53
20050044687
2005-03-03

Method for manufacturing seamed flux-cored welding wire

#54
17118335
2024-05-21

Activated aluminum formation