Patents-Review.com
ClassID:

131619 ⎘

E04G21/122 - CPC Classification

Classification description:

Preparing, conveying, or working-up building materials or building elements ; Other devices or measures for constructional work; Mounting of reinforcing inserts; Prestressing Machines for joining reinforcing bars

Sub-classes:
Recent Application in this class:
#1
20260009242
2026-01-08

BINDING MACHINE

 #2
20250230677
2025-07-17

CLIP APPLICATOR

 #3
20250214211
2025-07-03

Rebar Clip Installation Tool

 #4
20250074479
2025-03-06

SELF-PROPELLED ROBOT TRANSFER SYSTEM AND TRANSFER ROBOT USED IN THE SYSTEM

 #5
20250019984
2025-01-16

PORTABLE HOT SWAGED COUPLING DEVICE FOR CONNECTING ARTICLES

 #6
20240263451
2024-08-08

STRUCTURAL SUPPORT SYSTEM FOR ROCKWORK WITH MECHANICAL FASTENING OF ADJACENT CHIP ASSEMBLIES

 #7
20240102300
2024-03-28

Adjustable staple track

 #8
20230175261
2023-06-08

Structural support system for rockwork with mechanical fastening of adjacent chip assemblies

 #9
20230106116
2023-04-06

Rebar joint tie tool

 #10
20230026910
2023-01-26

Portable hot swaged coupling device for connecting articles

 #11
20220228385
2022-07-21

Jig and method for making reinforcement cage

 #12
20220220755
2022-07-14

Binding machine

 #13
20210348402
2021-11-11

Boom for material transport

 #14
20210069772
2021-03-11

Binding machine and auxiliary member for binding machine

 #15
20210002911
2021-01-07

Rebar tying tool

 #16
20200378140
2020-12-03

Binding machine

 #17
20200270881
2020-08-27

Rebar tying tool

 #18
20200101616
2020-04-02

Reinforcement bar joint recognition using artificial intelligence vision

 #19
20200024857
2020-01-23

Jig and method for making reinforcement cage

 #20
20190389609
2019-12-26

Brake system of wire reel in reinforcing bar binding machine

 #21
20190352146
2019-11-21

Boom for material transport

 #22
20190203486
2019-07-04

Apparatus for tying wire around one or more objects

 #23
20190002139
2019-01-03

Brake system of wire reel in reinforcing bar binding machine

 #24
20180363309
2018-12-20

Reinforcing bar binding machine

 #25
20180187435
2018-07-05

Binding machine

 #26
20180148943
2018-05-31

Binding machine

 #27
20180126443
2018-05-10

Binding machine and auxiliary member for binding machine

 #28
20170335582
2017-11-23

Rebar tying tool

 #29
20170305584
2017-10-26

Brake system of wire reel in reinforcing bar binding machine

 #30
20170145704
2017-05-25

Object binding

 #31
20160376042
2016-12-29

Consumable authentication

 #32
20160297555
2016-10-13

Brake system of wire reel in reinforcing bar binding machine

 #33
20160222683
2016-08-04

Reinforcing bar binding machine

 #34
20160186451
2016-06-30

Brake system of wire reel in reinforcing bar binding machine

 #35
20160090749
2016-03-31

Reinforcing bar binding machine

 #36
20160069096
2016-03-10

Clip applying apparatus

 #37
20150267423
2015-09-24

Reinforcing bar binding machine

 #38
20150176295
2015-06-25

Reinforcing bar binding machine

 #39
20150152640
2015-06-04

Rebar clip for joining different size bars

 #40
20150048194
2015-02-19

Brake system of wire reel in reinforcing bar binding machine

 #41
20140352250
2014-12-04

REINFORCEMENT BAR FASTENER AND TOOL

 #42
20140298632
2014-10-09

Rebar clip for joining different size bars

 #43
20140246115
2014-09-04

Brake system of wire reel in reinforcing bar binding machine

 #44
20130125769
2013-05-23

Machine for binding reinforcement bars

 #45
20130032044
2013-02-07

Wire-binding device with positioning means

 #46
20120319402
2012-12-20

Method and apparatus for tying radiant heat tubing to wire mesh

 #47
20120160364
2012-06-28

Electric power tool

 #48
20120132312
2012-05-31

Reinforcing bar wire tying apparatus

 #49
20120132088
2012-05-31

MACHINE FOR BINDING REINFORCEMENT BARS

 #50
20120124933
2012-05-24

CLIP FOR JOINING REINFORCED MEMBERS FOR USE IN REINFORCED CONCRETE SLABS AND/OR COLUMNS

 #51
20120118176
2012-05-17

Binding apparatus

 #52
20120111206
2012-05-10

Machine for binding reinforcement bars

 #53
20120055577
2012-03-08

Wire binding machine

 #54
20110308192
2011-12-22

Rebar clip for joining different size bars

 #55
20110155277
2011-06-30

Object binding

 #56
20110139644
2011-06-16

Clip string for a bar connecting apparatus

 #57
20110120322
2011-05-26

Electric hand-held binding apparatus

 #58
20110107719
2011-05-12

Bar connecting apparatus with clip advance

 #59
20110049230
2011-03-03

Reinforcing bar binding machine, wire reel, wire, and method of determining kind of wire

 #60
20110030836
2011-02-10

Reinforcing bar binding machine, wire reel, wire, and method of determining kind of wire

 #61
20100313991
2010-12-16

Reinforcing bar binder, wire reel and method for identifying wire reel

 #62
20100293902
2010-11-25

Binding apparatus

 #63
20100224278
2010-09-09

Wire curl diameter adjusting mechanism for tying machine

 #64
20100218360
2010-09-02

Fastening apparatus and system

 #65
20100175241
2010-07-15

Method of continuously mounting clips to two abutted and crossed rods

 #66
20100163133
2010-07-01

Consumables authentication

 #67
20100147411
2010-06-17

Reinforcing bar binding machine

 #68
20090283172
2009-11-19

Brake system of wire reel in reinforcing bar binding machine

 #69
20090283171
2009-11-19

Reinforcing bar binding machine

 #70
20090283169
2009-11-19

Reinforcing bar binder

 #71
20090283168
2009-11-19

Reinforcing bar binding machine

 #72
20090188200
2009-07-30

CLIP AS WELL AS A METHOD AND A HOOK FOR USE IN THE METHOD FOR FASTENING REINFORCEMENT STEEL BARS

 #73
20090160373
2009-06-25

Electric power tool

 #74
20090126824
2009-05-21

Reinforcement binding machine, reel, and method of detecting rotation of reel

 #75
20090090428
2009-04-09

Reinforcing bar binding machine

 #76
20080271406
2008-11-06

Tie, tie assembly, and tie attachment device

 #77
20080189920
2008-08-14

Fastener

 #78
20080134908
2008-06-12

Reinforcing bar binding machine, wire reel, wire, and method of determining kind of wire

 #79
20080115449
2008-05-22

Bar connecting apparatus

 #80
20080115448
2008-05-22

Bar connecting apparatus

 #81
20080110354
2008-05-15

Reinforcing Bar Tying Tool

 #82
20080094236
2008-04-24

Rechargeable electric tool

 #83
20080006341
2008-01-10

Reinforcing bar binding machine

 #84
20070284385
2007-12-13

Rebar fasteners dispensing gun and method for its use

 #85
20070227613
2007-10-04

Reinforcing Bar Binding Machine and Wire Reel

 #86
20070199610
2007-08-30

Reinforcing bar binding machine

 #87
20070000555
2007-01-04

Apparatus for automatically binding reinforcing rods

 #88
20060283516
2006-12-21

Reinforcing bar binder, wire reel and method for identifying wire reel

 #89
20060260238
2006-11-23

Refinement to the construction systems for structures in reinforced concrete or some other material of high-precision intergral modular forms

 #90
20060254666
2006-11-16

Motor-driven reinforcing rod binding machine

 #91
20060157139
2006-07-20

Method and machine for binding elongate objects together

 #92
20060042713
2006-03-02

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

 #93
20060011254
2006-01-19

Reinforcing bar-binding machine

 #94
20050224131
2005-10-13

Reinforcing bar binding machine

 #95
20050087646
2005-04-28

Reinforcement binding machine and reel used for the machine

 #96
20050077413
2005-04-14

Reinforcement binding machine and reel used for the machine

 #97
20050061389
2005-03-24

Reinforcement binding machine, reel, and method of detecting rotation of reel

 #98
20050005992
2005-01-13

Stranded wire twisting device of reinforcement binding machine

 #99
20050005991
2005-01-13

Reinforcing steel bar typing machine

 #100
17308842
2022-05-03

Collated rebar clinch clip