ClassID:

38934

B21F15/04 - CPC Classification

Classification description:

Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire without additional connecting elements or material, e.g. by twisting

Recent Application in this class:
#1
20260152958
2026-06-04

REBAR TYING TOOL

#2
20250312840
2025-10-09

REBAR TYING TOOL

#3
20250303462
2025-10-02

WIRE TIE SYSTEMS AND METHODS

#4
20250229320
2025-07-17

REBAR TYING MACHINE AND METHOD FOR TYING

#5
20250229319
2025-07-17

REBAR TYING MACHINE

#6
20250229318
2025-07-17

REBAR TYING MACHINE

#7
20250215709
2025-07-03

BINDING MACHINE

#8
20250144699
2025-05-08

STRAPPING TOOL WITH DRAG TORQUE LOCK

#9
20250116127
2025-04-10

REBAR TYING MACHINE AND REEL

#10
20250041931
2025-02-06

BINDING TOOL

#11
20240416409
2024-12-19

MOTOR AND BINDING MACHINE

#12
20240416408
2024-12-19

BINDING MACHINE

#13
20240390970
2024-11-28

STENT FOR USE IN INTESTINAL TRACT, AND WEAVING METHOD THEREFOR

#14
20240339238
2024-10-10

CU-AG ALLOY WIRE AND METHOD FOR PRODUCING THE SAME

#15
20240337120
2024-10-10

BINDING MACHINE

#16
20240337119
2024-10-10

BINDING MACHINE

#17
20240300003
2024-09-12

BINDING MACHINE

#18
20240287802
2024-08-29

REINFORCEMENT CAGE FOR END MEMBER OF SHEAR WALL, JIG FOR MAKING REINFORCEMENT CAGE AND METHOD FOR MAKING REINFORCEMENT CAGE

#19
20240278310
2024-08-22

Wire Twisting Device

#20
20240263452
2024-08-08

REINFORCING BAR CAGE CONNECTORS AND METHODS OF CONSTRUCTING REINFORCING BAR CAGES

#21
20240254786
2024-08-01

BINDING MACHINE

#22
20240216983
2024-07-04

Binding Machine

#23
20240198411
2024-06-20

Article Bender Apparatus

#24
20240075516
2024-03-07

BINDING MACHINE

#25
20240075515
2024-03-07

REBAR TYING ROBOT

#26
20240066586
2024-02-29

REBAR TYING ROBOT

#27
20240058857
2024-02-22

Binding machine

#28
20230405664
2023-12-21

REBAR TYING TOOL

#29
20230390821
2023-12-07

METHOD AND APPARATUS FOR BINDING METAL WIRES AND SIMILAR PRODUCTS

#30
20230347405
2023-11-02

METHOD AND APPARATUS FOR BINDING METAL WIRES AND SIMILAR PRODUCTS

#31
20230339010
2023-10-26

METHOD OF MANUFACTURING RECTANGULAR WIRE BUNDLE PRODUCT

#32
20230302259
2023-09-28

GUIDEWIRE HAVING VARYING DIAMETERS AND METHOD OF MAKING

#33
20230241665
2023-08-03

APPARATUS AND METHOD FOR TWISTING WIRES

#34
20230227196
2023-07-20

BINDING MACHINE, BINDING SYSTEM, METHOD FOR CONTROLLING BINDING DEVICE, AND COMPUTER READABLE STORAGE MEDIUM STORING PROGRAM

#35
20230226593
2023-07-20

BINDING SYSTEM, METHOD FOR CONTROLLING BINDING DEVICE, AND COMPUTER READABLE STORAGE MEDIUM STORING PROGRAM

#36
20230226592
2023-07-20

BINDING SYSTEM, METHOD FOR BINDING, AND COMPUTER READABLE STORAGE MEDIUM STORING PROGRAM

#37
20230223171
2023-07-13

METHOD AND DEVICE FOR TWISTING SINGLE CABLES

#38
20230201909
2023-06-29

Tie plier

#39
20230173572
2023-06-08

Article bender apparatus

#40
20230166319
2023-06-01

Binding machine

#41
20230151520
2023-05-18

Device for manufacturing a weave

#42
20230125158
2023-04-27

Binding machine

#43
20230122502
2023-04-20

Binding machine

#44
20230122271
2023-04-20

Binding machine

#45
20230121520
2023-04-20

Binding machine

#46
20230100799
2023-03-30

Method for center twisting wires

#47
20230003039
2023-01-05

Binding machine

#48
20220403561
2022-12-22

Apparatus for manufacturing reinforcement meshes and a spinning station therefor

#49
20220349193
2022-11-03

Rebar Tying Robot

#50
20220298813
2022-09-22

REBAR TYING TOOL

#51
20220282506
2022-09-08

BINDING MACHINE

#52
20220199294
2022-06-23

Method for center twisting wires

#53
20220161311
2022-05-26

Method for producing helices, production device for producing helices, chain-link net device, and uses of the chain-link net device

#54
20220154479
2022-05-19

REBAR TYING TOOL

#55
20220152687
2022-05-19

BINDING MACHINE

#56
20220023933
2022-01-27

Wire tying tool

#57
20210404197
2021-12-30

Binding machine

#58
20210396028
2021-12-23

Binding machine

#59
20210387246
2021-12-16

Binding machine

#60
20210340781
2021-11-04

Binding machine

#61
20210317671
2021-10-14

Binding machine

#62
20210245230
2021-08-12

Binding machine

#63
20210245229
2021-08-12

Binding machine

#64
20210220621
2021-07-22

Guidewire having varying diameters and method of making

#65
20210197248
2021-07-01

Binding machine

#66
20210180347
2021-06-17

Rebar tying tool

#67
20210178454
2021-06-17

Rebar tying tool and electric work machine

#68
20210156159
2021-05-27

Tool, a system and a method for manufacturing of a reinforcement bar structure

#69
20210138527
2021-05-13

Binding machine

#70
20210114080
2021-04-22

Binding machine

#71
20210069772
2021-03-11

Binding machine and auxiliary member for binding machine

#72
20210039157
2021-02-11

Apparatus for placing wire fasteners

#73
20210020337
2021-01-21

Apparatus for center twisting wires

#74
20210010282
2021-01-14

Binding machine

#75
20210002911
2021-01-07

Rebar tying tool

#76
20200399915
2020-12-24

Binding machine

#77
20200399914
2020-12-24

Binding machine

#78
20200373040
2020-11-26

Electric wire twisting device and electric wire twisting method

#79
20200290760
2020-09-17

Binding machine

#80
20200290759
2020-09-17

Binding machine

#81
20200290110
2020-09-17

Binding machine

#82
20200290109
2020-09-17

Binding machine

#83
20200270881
2020-08-27

Rebar tying tool

#84
20200254508
2020-08-13

Binding machine

#85
20200165829
2020-05-28

Rebar tie wire reels for reinforcing bar binding machinery

#86
20200156142
2020-05-21

Wire tying tool

#87
20200149279
2020-05-14

Rebar tying tool

#88
20200108436
2020-04-09

Controlled translation method of affixing a termination to a multi-stranded tensile member

#89
20200102105
2020-04-02

Handheld tool for installing wire on a fence

#90
20200070236
2020-03-05

Wire Winder

#91
20190389609
2019-12-26

Brake system of wire reel in reinforcing bar binding machine

#92
20190383015
2019-12-19

GRID STRUCTURE AND METHOD FOR PRODUCING A GRID STRUCTURE

#93
20190296618
2019-09-26

AUTOMATIC MOTOR LEAD WIRE CUTTING AND TWISTING ASSEMBLY

#94
20190257098
2019-08-22

Binding machine

#95
20190257097
2019-08-22

Electric power tool

#96
20190249448
2019-08-15

Binding machine

#97
20190249447
2019-08-15

Binding machine

#98
20190224447
2019-07-25

Methods of manufacturing a catheter having a sensor

#99
20190214166
2019-07-11

Electric wire twisting device and electric wire twisting method

#100
20190194958
2019-06-27

Rebar tying machine

#101
20190178341
2019-06-13

Controlled translation method of affixing a termination to a tensile member

#102
20190047038
2019-02-14

WIRE HANDLING APPARATUS

#103
20190024396
2019-01-24

Knot plate for a tying machine and a tying machine comprising the knot plate

#104
20190002139
2019-01-03

Brake system of wire reel in reinforcing bar binding machine

#105
20180355627
2018-12-13

Binding machine

#106
20180318897
2018-11-08

Method of manufacturing band-shaped metal wire member including bonded portion

#107
20180237988
2018-08-23

STRANDING MACHINE

#108
20180207710
2018-07-26

Binding machine

#109
20180207709
2018-07-26

Binding machine

#110
20180187434
2018-07-05

Binding machine

#111
20180187433
2018-07-05

Binding machine

#112
20180187430
2018-07-05

Binding machine

#113
20180187425
2018-07-05

HANGER WIRE TWISTER

#114
20180155940
2018-06-07

Binding machine

#115
20180126443
2018-05-10

Binding machine and auxiliary member for binding machine

#116
20180050376
2018-02-22

Pet cage and device and method for manufacturing the same

#117
20170350071
2017-12-07

Twisted wire manufacturing method

#118
20170305584
2017-10-26

Brake system of wire reel in reinforcing bar binding machine

#119
20170239765
2017-08-24

METHOD AND APPARATUS FOR INSTALLING A HANGER CLIP

#120
20170218631
2017-08-03

Rebar tying tool

#121
20170144213
2017-05-25

Twist application device with an adjustable distance between the conductor ends

#122
20170130472
2017-05-11

Wire reel, reinforcing bar binding machine, and rotational information detecting method

#123
20170072451
2017-03-16

Vertical twisting system and method

#124
20170022639
2017-01-26

Viking knit hand tool

#125
20160297555
2016-10-13

Brake system of wire reel in reinforcing bar binding machine

#126
20160236263
2016-08-18

MILANESE MESH ROLLING

#127
20160186451
2016-06-30

Brake system of wire reel in reinforcing bar binding machine

#128
20160153206
2016-06-02

Reversible locking-wire pliers

#129
20160114375
2016-04-28

Twist application device with an adjustable distance between the conductor ends

#130
20160096217
2016-04-07

TOOL FOR WIRE TYING AND UNTYING

#131
20160016268
2016-01-21

Method and apparatus for installing a hanger clip

#132
20150266082
2015-09-24

Device and method for automatically twisting metal wires, in particular for connecting adjacent, preferably mutually intersecting structure elements

#133
20150232212
2015-08-20

Brake system of wire reel in reinforcing bar binding machine

#134
20150090362
2015-04-02

Method and machine for producing a muselet for bottles of effervescent drinks

#135
20150048194
2015-02-19

Brake system of wire reel in reinforcing bar binding machine

#136
20140360620
2014-12-11

WIRE TWITCHING TOOL

#137
20140298770
2014-10-09

Metal filament body connecting method and connecting device

#138
20140246115
2014-09-04

Brake system of wire reel in reinforcing bar binding machine

#139
20140182739
2014-07-03

Wire loom tool

#140
20140165793
2014-06-19

Wire twisting pliers

#141
20140041747
2014-02-13

Band Tensioning Tool Insert

#142
20120247609
2012-10-04

WIRE BINDING TOOL

#143
20120186688
2012-07-26

Safety wire plier

#144
20120118176
2012-05-17

Binding apparatus

#145
20120073697
2012-03-29

Viking knit hand tool

#146
20120055578
2012-03-08

Wire twisting tools and methods

#147
20110146833
2011-06-23

Operating method of reinforcing bar binding machine

#148
20100307631
2010-12-09

Method of making wire support

#149
20090283172
2009-11-19

Brake system of wire reel in reinforcing bar binding machine

#150
20090283167
2009-11-19

Wire reel, reinforcing bar binding machine, and rotational information detecting method

#151
20090272457
2009-11-05

WIRE TWISTING APPARATUS

#152
20090205741
2009-08-20

CONNECTION METHOD OF METAL LINEAR ELEMENT AND CONNECTION DEVICE OF METAL LINEAR ELEMENT

#153
20080223475
2008-09-18

Method for securing objects using wires

#154
20080092982
2008-04-24

Wire twister apparatus and method

#155
20070283559
2007-12-13

WIRE TWISTING DEVICE

#156
20070215234
2007-09-20

Elongated member twisting tool

#157
20070215233
2007-09-20

E-Z wire twister

#158
20070180883
2007-08-09

Apparatus for manufacturing trapezoidal wire using two-set shaping rollers

#159
20070137725
2007-06-21

Hard ceiling tool

#160
20060289846
2006-12-28

Wire twisting tool

#161
20060179636
2006-08-17

Wire twisting method and apparatus

#162
20060151081
2006-07-13

Twister, method for producing twisted wire, ply, and pneumatic tire

#163
20060042713
2006-03-02

Wire cutting and twisting tool with spool assembly and manual wire feeding mechanism

#164
20060011696
2006-01-19

Positioning device for staple guns and method of use

#165
20050251981
2005-11-17

Positioning device for staple guns and method of use

#166
20050194056
2005-09-08

Fence tool

#167
20050188524
2005-09-01

Resistance welded wire to hollow tubing joints and method

#168
20050029408
2005-02-10

Wire ring net for rocky wall barriers and method for making it

#169
17118335
2024-05-21

Activated aluminum formation

#170
15256545
2019-10-29

Pair of jaws for a twist-tying machine

#171
14250509
2017-01-17

Multi-strand electrode and method of making