ClassID:

45210

B25B13/04 - CPC Classification

Classification description:

Spanners; Wrenches with rigid jaws of ring jaw type

Recent Application in this class:
#1
20260124723
2026-05-07

DIGITAL TORQUE WRENCH

#2
20260115884
2026-04-30

WRENCH STRUCTURE

#3
20260061571
2026-03-05

Ratcheting Combination Wrench

#4
20260048486
2026-02-19

SOCKET STRUCTURE FOR HAND OPERATED TOOL

#5
20260048485
2026-02-19

FLUX CORE WELDING GUN WRENCH

#6
20250381649
2025-12-18

FASTENING ASSEMBLY

#7
20250332695
2025-10-30

UNIDIRECTIONAL DUAL PAWL RATCHET WRENCH

#8
20250269504
2025-08-28

ENGAGING STRUCTURE FOR HAND TOOL

#9
20250262724
2025-08-21

Wrench Device

#10
20250153316
2025-05-15

ONE-HAND BIT RELEASING HAND TOOL

#11
20250128384
2025-04-24

ENGAGING STRUCTURE FOR HAND TOOL

#12
20250042000
2025-02-06

ENGAGING STRUCTURE FOR HAND TOOL

#13
20250010455
2025-01-09

Wrench Structure

#14
20250001563
2025-01-02

Engaging Structure for Hand Tool

#15
20240391063
2024-11-28

HINGED WRENCH

#16
20240367292
2024-11-07

Three Jaw Wrench

#17
20240278390
2024-08-22

HAND TOOL WITH RADIALLY FLEXIBLE DRIVE GEAR

#18
20240165772
2024-05-23

HAND TOOL AND METHOD FOR MANUFACTURING THE SAME

#19
20240123579
2024-04-18

Installation Tool for a Rotational Coupling Device, Rotational Coupling Device and Installation Tool Kit and Method of Installing a Rotational Coupling Device

#20
20240109167
2024-04-04

BIASED PAWL RATCHETING WRENCH

#21
20240009814
2024-01-11

HAND-HELD TOOL WITH SWIVEL JOINT ADAPTER AND FAIL-SAFE RELEASE MECHANISM

#22
20230356368
2023-11-09

SPANNER FOR NUTS AND BOLTS OF DIFFERENT SIZES WITHOUT MOVING PARTS

#23
20230278183
2023-09-07

JET DRIVE MARINE ENGINE MAINTENANCE TOOL

#24
20230241746
2023-08-03

Hand tool

#25
20230001547
2023-01-05

Torque structure

#26
20220395965
2022-12-15

Tool with multi-component rings for rotating an object

#27
20220305628
2022-09-29

Angle adjustment structure for pressing hand tool

#28
20220297271
2022-09-22

Multiple Angle Adjustable Wrench

#29
20220297267
2022-09-22

Modular armorer's wrench

#30
20220288753
2022-09-15

Fastener securing sleeve

#31
20220288752
2022-09-15

Spanner for simultaneously gripping a plurality of fasteners and a method for simultaneously gripping a plurality of fasteners

#32
20220281096
2022-09-08

Hand tool

#33
20220184777
2022-06-16

Portable cylinder assembly torque tool

#34
20220080564
2022-03-17

Hinge Structure of Hand Tool

#35
20220009061
2022-01-13

Pivoting Head Wrench Apparatus

#36
20210308911
2021-10-07

Method and a tool for assembling a female mould and a female mould arrangement

#37
20210291331
2021-09-23

Fastener holding spanner

#38
20210146506
2021-05-20

Anti-slip torque tool with integrated engagement features

#39
20200398407
2020-12-24

Ratchet wrenches

#40
20200384624
2020-12-10

Jet drive marine engine maintenance tool

#41
20200353606
2020-11-12

Anti-slip torque tool with integrated engagement features

#42
20200353603
2020-11-12

Biased pawl ratcheting wrench

#43
20200269408
2020-08-27

Combat vehicle rescue tool

#44
20200147770
2020-05-14

Torque wrench

#45
20200130166
2020-04-30

Display structure for wrench

#46
20190329386
2019-10-31

Wrench assembly

#47
20190299385
2019-10-03

Universal slotted wrench combination tool

#48
20190245314
2019-08-08

Method of manufacturing cable connector hand tools

#49
20190184508
2019-06-20

Tube fixture and system

#50
20190152033
2019-05-23

Fastener extractor device

#51
20190126449
2019-05-02

Ratcheting box torque wrench

#52
20190111558
2019-04-18

Combination Tool Attachment System

#53
20190077053
2019-03-14

Method and a tool for assembling a female mould and a female mould arrangement

#54
20190030689
2019-01-31

Screwdriver having a changeable direction freewheel lock

#55
20190022831
2019-01-24

Ratchet Wrenches

#56
20190009394
2019-01-10

Ratchet wrenches

#57
20180354103
2018-12-13

Power-driven direct drive ratchet/wrench tool

#58
20180354102
2018-12-13

Anti-slip, multidirectional driver bit

#59
20180236641
2018-08-23

Electric socket ratchet wrench and method of using the same

#60
20180235321
2018-08-23

Snap hook

#61
20180141192
2018-05-24

Driving portion of wrench

#62
20180141191
2018-05-24

Wrench

#63
20180117742
2018-05-03

Tool with a ratchet mechanism

#64
20180092497
2018-04-05

Toilet seat tightening kit

#65
20180065241
2018-03-08

Open end wrench attachment device

#66
20180065218
2018-03-08

BLADE REMOVING TOOL FOR ROTARY LAWN MOWERS

#67
20180062339
2018-03-01

Expandable cable connector torque adapter

#68
20180056495
2018-03-01

Multifunctional tool set

#69
20180043511
2018-02-15

Ratchet wrench with fine socket-indexing machanism

#70
20180029202
2018-02-01

Wrench with a Ratchet Mechanism

#71
20180021929
2018-01-25

Multi-functional wrench

#72
20180015609
2018-01-18

WRENCH

#73
20170361429
2017-12-21

Socket wrench having a pawl through cover

#74
20170252907
2017-09-07

Wrench with quickly angularly adjustable handle

#75
20170232583
2017-08-17

Socket assembly

#76
20170203419
2017-07-20

Wrench assemblies

#77
20170149195
2017-05-25

Method of manufacturing a hand tool for coupling together first and second cable sections

#78
20170149194
2017-05-25

Cable connector hand tools

#79
20170144276
2017-05-25

Ratchet wrench and method for making the same

#80
20170120430
2017-05-04

Double-ended wrench set with identical torque holes

#81
20170072546
2017-03-16

All-in-one battery maintenance device

#82
20170050297
2017-02-23

OPEN END WRENCH AND METHOD FOR MAKING THE SAME

#83
20160375558
2016-12-29

Open wrench

#84
20160354910
2016-12-08

FOLDING WRENCH ASSEMBLY

#85
20160339563
2016-11-24

Tool system for hammer union

#86
20160288300
2016-10-06

Combination wrench

#87
20160236328
2016-08-18

One-way wrench having a catching device with two catches and a catch holder and having differential teeth

#88
20160214237
2016-07-28

Elastic member retention device for ratchet mechanism

#89
20160199993
2016-07-14

BOLT CUTTER WITH A PLURALITY OF ATTACHMENTS FOR USE DURING INSTALLATION OR REPAIR OF A TOILET

#90
20160161204
2016-06-09

Barrel installation tool

#91
20160151892
2016-06-02

Barrel installation tool

#92
20160016297
2016-01-21

Wrench capable of adjusting operating angle

#93
20160016296
2016-01-21

Slugging wrench

#94
20150336244
2015-11-26

Turnbuckle wrench assembly

#95
20150328751
2015-11-19

Bias member for reducing ratcheting arc

#96
20150328750
2015-11-19

Ratchet mechanism for ratchet wrench

#97
20150328749
2015-11-19

Ratchet wrench including retaining ring

#98
20150290780
2015-10-15

Multi-purpose wrench for servicing a firearm

#99
20150266173
2015-09-24

Socket wrench

#100
20150266168
2015-09-24

Barrel installation tool

#101
20150263475
2015-09-17

Methods of using a hand tool to couple together first and second cable sections

#102
20150258666
2015-09-17

Socket wrench

#103
20150196994
2015-07-16

Ratchet Wrench with Easy Assembly

#104
20150143961
2015-05-28

Ratchet line wrench tool

#105
20150135908
2015-05-21

Biased pawl ratcheting wrench

#106
20150113789
2015-04-30

Portable cylinder assembly torque tool

#107
20150101459
2015-04-16

Carbon fiber wrench assembly with insert

#108
20150075332
2015-03-19

Pass-thru ratchet wrench

#109
20150059532
2015-03-05

Selectively one-way wrench

#110
20140373686
2014-12-25

Slogging wrench

#111
20140345428
2014-11-27

Extendable wrench handles

#112
20140260824
2014-09-18

TOOL FOR MULTI-SIDED COMPONENTS

#113
20140230613
2014-08-21

Wrench with quickly angularly adjustable handle

#114
20140196579
2014-07-17

Tool particularly for valve replacement

#115
20140196577
2014-07-17

Reversible ratchet wrench

#116
20140196576
2014-07-17

Controlling structure for a unidirectional ratchet wrench

#117
20140144295
2014-05-29

Adaptor for wrench device

#118
20140123816
2014-05-08

Wrench device with a plurality of driving holes

#119
20140076110
2014-03-20

Ring ratchet spanner

#120
20140060261
2014-03-06

Driving head for open wrench

#121
20140053690
2014-02-27

Detachable ratchet wrench

#122
20140041488
2014-02-13

RATCHET WRENCH DEVICE

#123
20140041487
2014-02-13

Ratchet wrench

#124
20140033880
2014-02-06

Wrench with Head Having Removable Segment

#125
20130276594
2013-10-24

Portable cylinder assembly torque tool

#126
20130269490
2013-10-17

Wrench

#127
20130269489
2013-10-17

Wrench

#128
20130220085
2013-08-29

Clamping structure for a tool

#129
20130205953
2013-08-15

Wrench

#130
20130180365
2013-07-18

Wrench

#131
20130174697
2013-07-11

Manufacturing method, structure and application of elastic c-shaped steel block

#132
20130167692
2013-07-04

Open wrench

#133
20130091993
2013-04-18

Complex wrench

#134
20130074659
2013-03-28

Ratchet wrench

#135
20130043444
2013-02-21

Fastener removal device

#136
20130014614
2013-01-17

Three-protuberance open-end wrench

#137
20120297937
2012-11-29

Socket extension

#138
20120291595
2012-11-22

Multiple Interface Wrench and a Method

#139
20120260775
2012-10-18

Flex-head wrench

#140
20120204686
2012-08-16

Wrench Extender With Torque Device

#141
20120181776
2012-07-19

Width adjuster for motorcycle stand

#142
20120174718
2012-07-12

Novel Wrenches

#143
20120174717
2012-07-12

Multiple-link tool assembly, tool extension, and method

#144
20120174379
2012-07-12

METHOD AND APPARATUS FOR APPLYING PRESET TORQUE VALUES TO FASTENERS

#145
20120137836
2012-06-07

Ratcheting wrench

#146
20120125162
2012-05-24

Combination ER wrench

#147
20120079920
2012-04-05

Combination wrench with greater strength and torque

#148
20120055289
2012-03-08

Ratchet wrench

#149
20120048069
2012-03-01

TOOL FOR HAMMER UNIONS

#150
20120031238
2012-02-09

Wrench with trigger

#151
20120024553
2012-02-02

Implement and tool for loosening connection elements and kit comprising such implement

#152
20120000319
2012-01-05

Backup Tool for Holding Nuts

#153
20110290085
2011-12-01

Dual Hex Pattern Open End Wrench

#154
20110259158
2011-10-27

Dual Hex Pattern Wrench

#155
20110239830
2011-10-06

Combination wrench

#156
20110239827
2011-10-06

MULTIPLE SOCKET RATCHET WRENCH

#157
20110232428
2011-09-29

Modified reaction arm tool and tool kit

#158
20110226099
2011-09-22

Mechanism for adjusting pivot angle of socket of socket wrench

#159
20110226097
2011-09-22

Portable cylinder assembly torque tool

#160
20110219596
2011-09-15

Method and apparatus for removing a knockout

#161
20110203420
2011-08-25

Auto-Adjustable bearing wrench

#162
20110192260
2011-08-11

Anti-slip wrench

#163
20110192259
2011-08-11

WRENCH

#164
20110183766
2011-07-28

Method for manufacturing a bolting part, tool for implementing the method, and device for tightening and loosening such a bolting part

#165
20110167965
2011-07-14

NON-SLIP AND ANTI-BURRING GAS CYLINDER SPANNER

#166
20110146462
2011-06-23

WATTS MAGNETIC WRENCH SYSTEMS

#167
20110138972
2011-06-16

Self-clamping wrench

#168
20110132153
2011-06-09

Multi torque limiting driver

#169
20110132151
2011-06-09

Wrench socket

#170
20110120275
2011-05-26

Multi-socket wrench

#171
20110094352
2011-04-28

Double ended ratcheting box end wrench having different measurement systems

#172
20110088520
2011-04-21

TOOL

#173
20110056337
2011-03-10

Socket for a wrench

#174
20110048177
2011-03-03

Wrench with a sheath

#175
20110011218
2011-01-20

Wrenching tool applicable to various sizes of threaded members

#176
20110005357
2011-01-13

Multi-size wrench

#177
20100326246
2010-12-30

WRENCH WITH SWITCHABLE RATCHET WHEEL SETS

#178
20100293721
2010-11-25

Wrenches

#179
20100288084
2010-11-18

Metric-inch wrench

#180
20100275739
2010-11-04

SINGLE PIECE ROTARY WRENCHING TOOL

#181
20100269642
2010-10-28

Improver one-piece manual tightening tool for driving a fastener

#182
20100229695
2010-09-16

Quad wrench

#183
20100222785
2010-09-02

ANCHOR DRIVER

#184
20100212461
2010-08-26

OPEN END RATCHET WRENCH

#185
20100199814
2010-08-12

ERGONOMIC WRENCH

#186
20100186174
2010-07-29

Multifunction tool for demolition

#187
20100175514
2010-07-15

Retractable Wrench

#188
20100122610
2010-05-20

Adjustable wrench that clamps a workpiece exactly and tightly

#189
20100122608
2010-05-20

Open-Ended Ratchet Wrench

#190
20100116099
2010-05-13

Box end/open end wrench

#191
20100101376
2010-04-29

Ratchet Open End Wrench

#192
20100050829
2010-03-04

CHANGEABLE TOOL ASSEMBLY

#193
20100043601
2010-02-25

Methods for manufacturing combination wrenches without generating carbon scale

#194
20100043518
2010-02-25

Methods for manufacturing combination wrenches without generating carbon scale

#195
20100018367
2010-01-28

TORQUE WRENCH

#196
20100000380
2010-01-07

Multiple-link tool assembly, tool extension, and method

#197
20100000378
2010-01-07

Dual Wrench

#198
20090320651
2009-12-31

Valve handle turning tool and method of use

#199
20090301270
2009-12-10

SINGLE PIECE ROTARY WRENCHING TOOL

#200
20090288526
2009-11-26

Hand tool with warning effect

#201
20090288308
2009-11-26

HAND TOOL WITH A SCALE

#202
20090271929
2009-11-05

Multi-function tool for demolition

#203
20090235788
2009-09-24

HAND TOOL FOR PROVIDING HIGH TWISTING FORCES AND LOW DAMAGE TO SCREW

#204
20090224491
2009-09-10

CHUCK WRENCH FOR A DRILL

#205
20090165601
2009-07-02

Backup wrench

#206
20090151507
2009-06-18

RATCHET WHEEL OF A WRENCH FOR TWO SIZE WORKPIECES

#207
20090133539
2009-05-28

RATCHET WHEEL OF WRENCHES

#208
20090107302
2009-04-30

Wrench

#209
20090036897
2009-02-05

Anchor driver with assured seating

#210
20090013834
2009-01-15

Multiple-link tool assembly, tool extension, and method

#211
20090007732
2009-01-08

RECESSED SCREWING DRIVING ASSEMBLY

#212
20080307931
2008-12-18

RATCHET WHEEL OF A WRENCH

#213
20080302219
2008-12-11

STRUCTURE OF A WRENCH

#214
20080264219
2008-10-30

PROTECTION COVER FOR COVERING TORQUE MEASURING DEVICE

#215
20080216620
2008-09-11

PROTECTION COVER FOR COVERING TORQUE MEASURING DEVICE

#216
20080216613
2008-09-11

PROTECTION COVER FOR COVERING TORQUE MEASURING DEVICE

#217
20080216612
2008-09-11

PROTECTION COVER FOR COVERING TORQUE MEASURING DEVICE

#218
20080216611
2008-09-11

REMOVABLE THUMB SOCKET FOR LOOSENING AND TIGHTENING COAXIAL CABLE NUT

#219
20080163725
2008-07-10

SPANNER WITH PROTRUDING PATTERNS ON THE HANDLE

#220
20080148907
2008-06-26

Spanner with prevention of disengagement of fasteners

#221
20080105093
2008-05-08

Single piece rotary wrenching tool

#222
20080060485
2008-03-13

Wrench with H-shaped handle

#223
20080060483
2008-03-13

Wrench engagement structures

#224
20080047400
2008-02-28

Wrench with pressed character units

#225
20080028896
2008-02-07

TOOL FOR USE WITH A GAS METER

#226
20080022814
2008-01-31

Wrench

#227
20080006130
2008-01-10

Protection cover for covering torque measuring device

#228
20070295107
2007-12-27

Hand tool with torque measuring device

#229
20070295105
2007-12-27

Warning device for torque measuring hand tool

#230
20070289415
2007-12-20

Spanner with protruding patterns on the handle

#231
20070279236
2007-12-06

Hand tool with at least two alarm devices

#232
20070272035
2007-11-29

Spanner with strain alarm function

#233
20070261520
2007-11-15

Wrench with outstanding grip

#234
20070261519
2007-11-15

Rotary wrenching tool with a driving head

#235
20070245858
2007-10-25

RETAINER RING FOR WRENCH WITH BOX END

#236
20070214915
2007-09-20

Fitting hole of a hand tool

#237
20070175301
2007-08-02

Extra long wrench with reliable coupling effect

#238
20070107552
2007-05-17

Method for manufacturing wrench handle with pressed indentation section

#239
20070062310
2007-03-22

Hand tool with torque detection device

#240
20070056411
2007-03-15

Wrench

#241
20070044595
2007-03-01

Wrench engagement structures

#242
20060288824
2006-12-28

Clamping device for providing high twisting forces and low damage to screw device

#243
20060288822
2006-12-28

Ratchet wrench

#244
20060278047
2006-12-14

Multiple purpose plumbing tool

#245
20060272457
2006-12-07

Wrench engagement technologies

#246
20060260442
2006-11-23

Wrench

#247
20060236823
2006-10-26

Linesman pliers

#248
20060201261
2006-09-14

Electronic torsional tool

#249
20060179636
2006-08-17

Wire twisting method and apparatus

#250
20060174731
2006-08-10

Wrench engagement structure

#251
20060156869
2006-07-20

Clamping device for providing high twisting forces and low damage to screw device

#252
20060156832
2006-07-20

Replaceable electronic spanner

#253
20060150783
2006-07-13

Multiple purpose, multiple use tool used for installing/servicing toilets and in particular two piece toilets

#254
20060150782
2006-07-13

Clamping device for providing high twisting forces and low damage to screw device

#255
20060083600
2006-04-20

Fastening apparatus and a special tool thereof

#256
20060081095
2006-04-20

Fold-away wrench set

#257
20060070498
2006-04-06

Wrench socket

#258
20060053984
2006-03-16

Wrench for use on english and metric sized workpieces

#259
20060027050
2006-02-09

Ratchet control structure of bidirectional ratchet spanner

#260
20060016297
2006-01-26

Modular wrench with extendible shank

#261
20060011023
2006-01-19

Electronic torsional tool

#262
20050274235
2005-12-15

Wrench with articulating head

#263
20050247168
2005-11-10

Wrench with split ring

#264
20050204871
2005-09-22

Handle tool

#265
20050199109
2005-09-15

Dual function wrench

#266
20050199104
2005-09-15

Box end wrench

#267
20050193877
2005-09-08

Non-marring tools

#268
20050132849
2005-06-23

Driver wrench

#269
20050103169
2005-05-19

Wrench for firm engagement with fastener

#270
20050066778
2005-03-31

Wrench capable of clamping a screwed member and preventing the screwed member from slipping out of a socket of the wrench and permitting the screwed member to pass through the socket

#271
20050034573
2005-02-17

Hand tool having a retractable handle structure

#272
20050028649
2005-02-10

Box wrench with hinged socket

#273
20050022631
2005-02-03

Non-marring tool

#274
20050011317
2005-01-20

Wrench having rotation adjustment effect

#275
20050011316
2005-01-20

Wrench structure having a strengthened handle

#276
20050000329
2005-01-06

Hammer wrench assembly and method of use

#277
20050000328
2005-01-06

Twisted handle for hand tools

#278
20050000326
2005-01-06

Wrench

#279
16787191
2022-07-12

Box wrench with positioning-retaining tab

#280
16686716
2023-05-30

Wrench assemblies

#281
16653289
2024-12-17

Socket break tool

#282
15252027
2017-12-05

Expandable cable connector torque adapter

#283
14474811
2017-05-16

Fire hydrant combination ratcheting wrench/hook spanner