ClassID:

45244

B25B13/481 - CPC Classification

Classification description:

Spanners; Wrenches for special purposes for operating in areas having limited access

Recent Application in this class:
#1
20260091469
2026-04-02

CONDUIT LOCKNUT TOOL

#2
20260054357
2026-02-26

Wrench Tools

#3
20260014679
2026-01-15

TORQUE MULTIPLIER WRENCH

#4
20260014678
2026-01-15

NUT ROTATION ASSISTANCE TOOL

#5
20250387884
2025-12-25

GYRATORY SOCKET TOOL

#6
20250381649
2025-12-18

FASTENING ASSEMBLY

#7
20250339937
2025-11-06

WRENCH FOR USE IN CONFINED SPACES

#8
20250326093
2025-10-23

RATCHET WITH SWIVEL HEAD

#9
20250303529
2025-10-02

TOOL FOR THREADED ADAPTERS AND FASTENERS

#10
20250303528
2025-10-02

RECONFIGURABLE TURNING TOOL

#11
20250296204
2025-09-25

Line Nut Remover

#12
20250229393
2025-07-17

FILTER TOOL AND RELATED METHODS

#13
20250222569
2025-07-10

CLEAN OUT CAP REMOVAL DEVICE

#14
20250214206
2025-07-03

Tool with Gearless Ratchet Mechanism

#15
20250205859
2025-06-26

Adjustable Wrench

#16
20250196302
2025-06-19

Oil Filter Wrech

#17
20250196298
2025-06-19

APPARATUS FOR TIGHTENING THREADED FASTENERS

#18
20250178167
2025-06-05

POWER TOOL ATTACHMENT PART

#19
20250170539
2025-05-29

HEATING MIXER OR SOYMILK MAKER WITH SEPARATE BLADE

#20
20250128385
2025-04-24

RATCHET WRENCH

#21
20250122899
2025-04-17

Fastener and Installation Tool

#22
20250114919
2025-04-10

WRENCH SUITABLE FOR NARROW AND SMALL SPACE

#23
20250114918
2025-04-10

Adjustable Wrench Device

#24
20250073867
2025-03-06

Socket wrench extension with flange

#25
20250050473
2025-02-13

APPARATUS FOR TIGHTENING THREADED FASTENERS

#26
20250042001
2025-02-06

Micro-action Ratchet Wrench

#27
20250010438
2025-01-09

SWINGABLE WRENCH

#28
20250010433
2025-01-09

Pivot Hammer Pipe Wrench Device

#29
20240342868
2024-10-17

DEEP SOCKET

#30
20240308037
2024-09-19

NUT FEEDING WRENCH

#31
20240286265
2024-08-29

TOOL FOR ADDITIONAL MECHANICAL ADVANTAGE

#32
20240286252
2024-08-29

Ratchet Wrench With Dual Slotted Heads

#33
20240261942
2024-08-08

Tool with Pivoting Portion and Locking Mechanism

#34
20240198497
2024-06-20

Valve Installation And Removal Device And Method Of Use

#35
20240189968
2024-06-13

WRENCH WITH ANTI-PENETRATION EFFECT

#36
20240125345
2024-04-18

Fastening arrangement for screening assembly

#37
20240123599
2024-04-18

Extendable Wrench

#38
20240100659
2024-03-28

Wrenches

#39
20240082989
2024-03-14

Close Quarters Ratchet And Specialty Fastener Having A Drive Socket In At Least An End Of A Threaded Shaft

#40
20240066670
2024-02-29

WRENCH

#41
20240066669
2024-02-29

HIGH-PRECISION AND HIGH-TORSION RATCHET WRENCH

#42
20240017385
2024-01-18

FAUCET TOOL WITH ILLUMINATION FEATURE

#43
20240017383
2024-01-18

FLEXIBLE HEAD JOINTS FOR CORDLESS RATCHET TOOLS

#44
20230414321
2023-12-28

DENTAL SCREWDRIVER

#45
20230364748
2023-11-16

Tight Space Wrench Device

#46
20230321794
2023-10-12

Torque transmitting assembly for a power tool

#47
20230294254
2023-09-21

Angle valve wrench

#48
20230278174
2023-09-07

Basin wrench assembly

#49
20230234191
2023-07-27

SCREWING/UNSCREWING TOOL SUITABLE FOR A SCREW OR A BOLT THAT IS DIFFICULT TO ACCESS, IN PARTICULAR ON A MAST OR A JIB OF A CRANE

#50
20230226669
2023-07-20

Faucet Wrench

#51
20230146955
2023-05-11

TOOL FOR ACTUATING AN ADJUSTING ELEMENT OF A SANITARY FITTING

#52
20230139064
2023-05-04

Hex tool

#53
20230105914
2023-04-06

FIXED ANGLE RATCHET ADAPTER

#54
20230030042
2023-02-02

Fastener collar retainer

#55
20220395966
2022-12-15

Peep-hole socket driving shank assembly

#56
20220388144
2022-12-08

Pipe Wrench

#57
20220379441
2022-12-01

Tool with gearless ratchet mechanism

#58
20220324086
2022-10-13

Flexible head joints for cordless ratchet tools

#59
20220314403
2022-10-06

Rotational Adjustment Device

#60
20220305623
2022-09-29

FAN CLUTCH WRENCH

#61
20220297269
2022-09-22

ADAPTOR FOR USE BETWEEN A STOP VALVE AND EXTENSION WRENCH

#62
20220282719
2022-09-08

Reciprocating pump fluid cylinder sleeve assembly

#63
20220274232
2022-09-01

Screw device having integrated detection means

#64
20220262618
2022-08-18

LIGHT BULB CHANGER

#65
20220258313
2022-08-18

Power tool attachment part

#66
20220258309
2022-08-18

Spindle Area Tube Removal and Installation Tool

#67
20220203506
2022-06-30

Tool with pivoting portion and locking mechanism

#68
20220111494
2022-04-14

COMBINATION SWIVEL WRENCH

#69
20220082133
2022-03-17

Universal joint

#70
20220080563
2022-03-17

Jointed Wrench

#71
20220079646
2022-03-17

Surgical screwdriver

#72
20220054178
2022-02-24

Surgical screwdriver

#73
20220048169
2022-02-17

REMOVAL TOOL FOR SCREW-ON CANISTER FILTERS

#74
20220040839
2022-02-10

Extendable wrench

#75
20220024021
2022-01-27

Pipe wrench

#76
20220024001
2022-01-27

FLUID CONTAINER DIFFUSER TOOL AND METHOD

#77
20220009061
2022-01-13

Pivoting Head Wrench Apparatus

#78
20210362304
2021-11-25

Power tool attachment part

#79
20210362303
2021-11-25

WRENCH

#80
20210308840
2021-10-07

Packing screw removal tool

#81
20210305038
2021-09-30

Tool for replacing obstructed, upward-facing lightbulbs

#82
20210276166
2021-09-09

RATCHET WRENCH

#83
20210276162
2021-09-09

Adjustable crow foot wrench devices

#84
20210260730
2021-08-26

Engagement structure for tool

#85
20210252674
2021-08-19

Fastener pin removal tool

#86
20210237238
2021-08-05

Oil filter wrench

#87
20210220985
2021-07-22

Pipe Wrench

#88
20210220973
2021-07-22

BASIN WRENCH

#89
20210187704
2021-06-24

Rotation tool

#90
20210146512
2021-05-20

Power wrench with angle drive

#91
20210146509
2021-05-20

Grease fitting installation tool and method

#92
20210146508
2021-05-20

APPARATUS FOR TIGHTENING THREADED FASTENERS

#93
20210122012
2021-04-29

Line wrench heads and line wrenches

#94
20210118664
2021-04-22

Broken light bulb extractor and light bulb changer

#95
20210114188
2021-04-22

Indexable ratchet tool

#96
20210114185
2021-04-22

Wrench head

#97
20210114184
2021-04-22

Wrench head

#98
20210114183
2021-04-22

Wrench head

#99
20210114182
2021-04-22

Wrench head

#100
20210114181
2021-04-22

Wrench head

#101
20210114180
2021-04-22

SOCKET WRENCH

#102
20210114179
2021-04-22

Wrench head

#103
20210114178
2021-04-22

Wrench head

#104
20210114177
2021-04-22

Wrench head

#105
20210101264
2021-04-08

POWER RATCHET TOOL CAPABLE OF ACCESSING NARROW AND ELONGATED SPACES

#106
20210078142
2021-03-18

SLIDE TOOL

#107
20210078141
2021-03-18

Ratchet wrench

#108
20210069874
2021-03-11

Multi-size wrench and a shifting device applied thereto

#109
20210053195
2021-02-25

Universal faucet nut wrench

#110
20210046619
2021-02-18

Hex Nut and Bolt Positioner

#111
20210041216
2021-02-11

Sizing tool

#112
20210031354
2021-02-04

Multi-Purpose Ratchet Wrench Extension

#113
20210031337
2021-02-04

Tool for use in places with restricted access

#114
20210016421
2021-01-21

Tool extension

#115
20200408288
2020-12-31

HOLLOW NUT DRIVER TOOL

#116
20200405054
2020-12-31

Cabinet levelling apparatus

#117
20200391359
2020-12-17

Right angle adapter

#118
20200353602
2020-11-12

SOCKET WRENCH

#119
20200346327
2020-11-05

Chain sprocket tensioner wrench apparatus

#120
20200338700
2020-10-29

Multi-section universal tool

#121
20200324395
2020-10-15

90 degree socket adapter

#122
20200316760
2020-10-08

Fluid container diffuser system and related method of use

#123
20200298383
2020-09-24

Torque socket tool

#124
20200290187
2020-09-17

Adjustable light attachment for extension tool

#125
20200282532
2020-09-10

Convertible flex ratchet

#126
20200282531
2020-09-10

Convertible flex ratchet

#127
20200262038
2020-08-20

FLEXIBLE SHAFT FOR TRANSFER OF ROTARY MOTION

#128
20200230788
2020-07-23

Disassembling tool and battery module using disassembling tool

#129
20200214723
2020-07-09

Method of using a combination driver/anti-rotation handle for shoulder arthroplasty

#130
20200198101
2020-06-25

Orbital hand wrench

#131
20200189073
2020-06-18

Ratchet tool apparatus

#132
20200164493
2020-05-28

Torque assembly and reaction arm with safety tether

#133
20200154977
2020-05-21

EXTRACTION AND INSERTION IMPLEMENT AND METHOD OF EXTRACTING FOREIGN OBJECT DEBRIS WITHIN CONFINED SPACES

#134
20200139524
2020-05-07

Tilt compensated torque-angle wrench

#135
20200130149
2020-04-30

Screw driver and head therefor

#136
20200130148
2020-04-30

Notched line runner socket

#137
20200127394
2020-04-23

TOOL AND METHOD FOR HANDLING A PART

#138
20200078910
2020-03-12

Torque tool

#139
20200070322
2020-03-05

Attachment assembly to be connected with a hand tool

#140
20200061780
2020-02-27

Screw device and hand-held screw system

#141
20200001444
2020-01-02

Two-piece guide bushing

#142
20200001438
2020-01-02

Ratchet Wrench

#143
20190375090
2019-12-12

JOINT FOR A SWING WRENCH

#144
20190358793
2019-11-28

Hydraulic torque wrench

#145
20190283220
2019-09-19

GREASE-FITTING INSTALLATION TOOL AND METHOD

#146
20190275646
2019-09-12

Engagement structure for tool

#147
20190245314
2019-08-08

Method of manufacturing cable connector hand tools

#148
20190217452
2019-07-18

BRAKE KEY SCREW REMOVAL SYSTEM, DEVICE, AND METHOD OF USE

#149
20190217450
2019-07-18

CHUCK WRENCH

#150
20190210512
2019-07-11

Optical axis adjustment device

#151
20190210198
2019-07-11

Wrench

#152
20190193251
2019-06-27

ATTACHMENT ASSEMBLY TO BE CONNECTED WITH A HAND TOOL

#153
20190184530
2019-06-20

Torque retaining apparatus and method of production

#154
20190176304
2019-06-13

TORQUE WRENCH ADAPTER

#155
20190176302
2019-06-13

Ratchet wrench

#156
20190152026
2019-05-23

Multi-functional wrench

#157
20190133568
2019-05-09

Compliant inserter for implants

#158
20190118351
2019-04-25

Co-centric pin spanner tool

#159
20190084131
2019-03-21

TRANSMISSION ELEMENT

#160
20190076995
2019-03-14

Socket wrench

#161
20190039215
2019-02-07

Zero distance tool

#162
20190020165
2019-01-17

Cable connector tool

#163
20190015959
2019-01-17

Tool apparatus including blind bolt and installation tool

#164
20190015956
2019-01-17

Tension lever

#165
20180345462
2018-12-06

TOOL ATTACHMENT

#166
20180335063
2018-11-22

Locking Extension Pole

#167
20180326569
2018-11-15

Pipe wrench

#168
20180304448
2018-10-25

Screw Removal Apparatus

#169
20180264633
2018-09-20

Automobile Light Wrench

#170
20180257207
2018-09-13

Pinch clamp removal tool and method

#171
20180250798
2018-09-06

Torque reaction tools and methods for use

#172
20180245319
2018-08-30

Hydrant tool

#173
20180236640
2018-08-23

Dual fastener manipulation device

#174
20180215027
2018-08-02

Key Shaped Multi-Tool System for Skateboards

#175
20180215017
2018-08-02

Methods and systems for increasing the efficiency of a remote wrench

#176
20180207786
2018-07-26

Remote wrench handle and accessories

#177
20180185991
2018-07-05

DUAL HEAD RATCHET AND SOCKET WRENCH ASSEMBLY

#178
20180173187
2018-06-21

Handheld tool, method for adjusting shape of handle body and apparatus using the same

#179
20180147700
2018-05-31

Torque Transfer Driver

#180
20180104803
2018-04-19

Bicycle Repair Tool

#181
20180093366
2018-04-05

WRENCH WITH TWO DRIVING GEARS

#182
20180093356
2018-04-05

Nut torquing device for recessed nut

#183
20180092497
2018-04-05

Toilet seat tightening kit

#184
20180085900
2018-03-29

Low-profile impact tools

#185
20180085610
2018-03-29

MULTI-PURPOSE TOOL

#186
20180079058
2018-03-22

Faucet Wrench

#187
20180079055
2018-03-22

Wrench

#188
20180071897
2018-03-15

Hand-held wrench device

#189
20180065235
2018-03-08

Flexible shaft for transfer of rotary motion

#190
20180056490
2018-03-01

TOOLS AND METHODS FOR SETTING A PLUG INSIDE A PIPE

#191
20180056489
2018-03-01

Tool system

#192
20180051774
2018-02-22

Lateral Torque Extension Assembly and Methods of Use

#193
20180021929
2018-01-25

Multi-functional wrench

#194
20180009094
2018-01-11

Oil filter tool

#195
20170361436
2017-12-21

Ratchet wrench having quick release structure

#196
20170361435
2017-12-21

Ratchet wrench having flexible positioning structure

#197
20170361434
2017-12-21

RATCHET WRENCH HAVING POSITIONING MECHANISM

#198
20170361433
2017-12-21

RATCHET WRENCH WITH POSITIONING STRUCTURE

#199
20170360457
2017-12-21

Method of using a combination driver/anti-rotation handle for shoulder arthroplasty

#200
20170356479
2017-12-14

Locking Cams Assembly and Method

#201
20170334058
2017-11-23

Long-shaft tool, system comprising a long-shaft tool with a first manipulator and a second manipulator as well as use for such a tool and such a system

#202
20170326709
2017-11-16

Clutch wrench device

#203
20170321741
2017-11-09

Fastening system and method

#204
20170320196
2017-11-09

Gas Valve Socket to Turn On or Off Gas Line

#205
20170312900
2017-11-02

BUTTON HEAD SCREW REMOVAL TOOL AND METHOD

#206
20170291287
2017-10-12

Wrench and Ratchet Adapter

#207
20170291286
2017-10-12

Ratchet wrench

#208
20170232585
2017-08-17

Boat drain plug wrench

#209
20170225304
2017-08-10

One-way wrench switchable between two modes

#210
20170225303
2017-08-10

TORQUE TOOL FOR B-NUT FITTING

#211
20170203422
2017-07-20

Adjustable Oil Filter Wrench

#212
20170173769
2017-06-22

Fluid container diffuser system and related method of use

#213
20170157749
2017-06-08

Faucet Supply Line Wrench

#214
20170149195
2017-05-25

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

#215
20170149194
2017-05-25

Cable connector hand tools

#216
20170136610
2017-05-18

PIN SPANNER WRENCH WITH GRIPPING TEETH

#217
20170100205
2017-04-13

Dental screwdriver

#218
20170080550
2017-03-23

ONE-WAY RATCHET TOOL SET

#219
20170072544
2017-03-16

Wrench structure for small-distance operations

#220
20170072543
2017-03-16

Ratchet Wrench Extension

#221
20170057059
2017-03-02

Oil core wrench

#222
20170057057
2017-03-02

Torque tool

#223
20170036326
2017-02-09

Offset torque drive apparatus and system

#224
20170021476
2017-01-26

FOLDABLE & EXTENDABLE 1/4 & 3/8 DRIVE RATCHET WRENCH

#225
20170001287
2017-01-05

METHOD AND DEVICE FOR SECURING A THREADED ELEMENT SCREWED INTO A THREADED SEAT, METHOD FOR MOUNTING AT LEAST ONE BALANCING WEIGHT OF A TURBINE, AND A TURBINE

#226
20160375564
2016-12-29

Dual-setting directional tool

#227
20160375558
2016-12-29

Open wrench

#228
20160339572
2016-11-24

OIL FILTER WRENCH

#229
20160332284
2016-11-17

Ratchet wrench providing combined functions of ordinary ratchet wrenches

#230
20160325410
2016-11-10

Apparatus for Setting Hardware

#231
20160325409
2016-11-10

Loose Nut the Right Tool

#232
20160318161
2016-11-03

TOOL FOR THE REMOVAL AND INSTALLATION OF POLAR END CAPS OF FRESHWATER TANKS ON BOARD AIRPLANES IN THE BUILT-IN STATE

#233
20160297054
2016-10-13

Open end ratchet wrench

#234
20160288303
2016-10-06

Adjustable socket wrench

#235
20160270778
2016-09-22

Multiple member interconnect for surgical instrument and absorbable screw fastener

#236
20160258604
2016-09-08

Led light installation device

#237
20160256985
2016-09-08

Hub Lock Rotation Tool

#238
20160243681
2016-08-25

Screw bolt dismantling tool

#239
20160236340
2016-08-18

Remote Wrench Handle and Accessories

#240
20160236333
2016-08-18

Methods and systems for increasing the efficiency of a remote wrench

#241
20160229046
2016-08-11

One-piece remote wrench

#242
20160229035
2016-08-11

Multi-mode wrench

#243
20160207181
2016-07-21

Torque-wrench apparatuses and methods of assembling the same

#244
20160207178
2016-07-21

Power tool

#245
20160193969
2016-07-07

Torque limiting device and a load carrier foot comprising a torque limiting device

#246
20160176024
2016-06-23

Ratchet wrench

#247
20160151895
2016-06-02

Torque limiting filter wrench

#248
20160136802
2016-05-19

Angle stop combination and tool handle

#249
20160136794
2016-05-19

Oil filter wrench

#250
20160135807
2016-05-19

Multiple member interconnect for surgical instrument and absorbable screw fastener

#251
20160129562
2016-05-12

Combination wrench with a reversible roller clutch

#252
20160114468
2016-04-28

Tool

#253
20160107296
2016-04-21

BASIN WRENCH

#254
20160067849
2016-03-10

APPARATUS FOR TIGHTENING THREADED FASTENERS

#255
20160066971
2016-03-10

Surgical fastener with predetermined resorption rate

#256
20160059393
2016-03-03

ADJUSTABLE WRENCH

#257
20160046006
2016-02-18

ADJUSTMENT TOOL OF SPRING PRELOADED ADJUSTMENT RING

#258
20160016297
2016-01-21

Wrench capable of adjusting operating angle

#259
20160006204
2016-01-07

Apparatus and methods for connecting and disconnecting threaded connectors

#260
20150337663
2015-11-26

Screw tool for turbomachine rotor balancing

#261
20150337662
2015-11-26

Rotor balancing

#262
20150336260
2015-11-26

Adaptable integrated wrench system

#263
20150336259
2015-11-26

Adjustable tool extender

#264
20150336244
2015-11-26

Turnbuckle wrench assembly

#265
20150319920
2015-11-12

Method for repositioning a cutterbar assembly of header of an agricultural harvester

#266
20150314427
2015-11-05

POWER TOOL ATTACHMENT PART

#267
20150314426
2015-11-05

Ratchet wrench

#268
20150273666
2015-10-01

WRENCH

#269
20150273665
2015-10-01

WRENCH, DRAIN RETAINER NUT

#270
20150258668
2015-09-17

Wrench extension device

#271
20150258667
2015-09-17

Reversible ratchet wrench

#272
20150239107
2015-08-27

PIPE WRENCH WITH AN ADJUSTABLE HANDLE

#273
20150209943
2015-07-30

Screwing/unscrewing tool for a screwing element

#274
20150202748
2015-07-23

SYSTEM FOR SPRINKLER HOUSING REMOVAL

#275
20150183097
2015-07-02

FLEXIBLE WRENCH

#276
20150165601
2015-06-18

VALVE KEY ASSEMBLIES

#277
20150165600
2015-06-18

Multi-mode wrench

#278
20150143961
2015-05-28

Ratchet line wrench tool

#279
20150075334
2015-03-19

Sprinkler wrench protective cover

#280
20150055279
2015-02-26

Magnetic fasteners

#281
20150040394
2015-02-12

REMOTE TURBINE COMPONENT REPLACEMENT APPARATUS AND METHOD OF REMOTELY REPLACING A TURBINE COMPONENT

#282
20150027279
2015-01-29

Tension- adjusting tool

#283
20150027276
2015-01-29

Wrench

#284
20140371765
2014-12-18

Surgical fastener with predetermined resorption rate

#285
20140338501
2014-11-20

Tensioning apparatus

#286
20140298958
2014-10-09

TORQUE TOOL

#287
20140264138
2014-09-18

Valve seat assemblies

#288
20140262397
2014-09-18

Low-profile impact tools

#289
20140260816
2014-09-18

OPPOSING FORCE TOOL DRIVE SYSTEM

#290
20140238204
2014-08-28

TOOL FOR FITTING AND REMOVING SCREW MEANS ON A REAR SIDE OF AN OBJECT

#291
20140230611
2014-08-21

Wrench device

#292
20140230610
2014-08-21

Wrench device

#293
20140224081
2014-08-14

Foldable wrench

#294
20140190315
2014-07-10

Gear head socket tool

#295
20140144300
2014-05-29

Tightening tool for a screw element having a line, and coupling part and screw element

#296
20140137710
2014-05-22

Torque screwdriver capable of enhancing torque and maintain torque accuracy

#297
20140116206
2014-05-01

Basin wrench

#298
20140116205
2014-05-01

Bidirectional mechanical converting unit

#299
20140114329
2014-04-24

Multiple member interconnect for surgical instrument and absorbable screw fastener

#300
20140103242
2014-04-17

Telescoping universal gas valve key