ClassID:

45279

B25B21/002 - page 2 - CPC Classification

Classification description:

Portable power-driven screw or nut setting or loosening tools; ; Attachments for drilling apparatus serving the same purpose for special purposes

Recent Application in this class:
#301
20120103142
2012-05-03

POWERED WRENCH

#302
20120098287
2012-04-26

Customizable light bulb changer

#303
20120090864
2012-04-19

Apparatus for tightening or loosening fasteners

#304
20120090863
2012-04-19

Screwdriving tool having a driving tool with a removable contact trip assembly

#305
20120048066
2012-03-01

Hold and drive tool with disengagement capability

#306
20120023732
2012-02-02

Alignment tools and methods of tool alignment

#307
20120017728
2012-01-26

SETTING TOOL FOR PROCESSING OR SETTING FASTENERS, BIT FOR PROCESSING FASTENERS AND BOLTS, PARTICULARLY THREADED BOLTS

#308
20120014065
2012-01-19

Power tool having circuit board

#309
20120006564
2012-01-12

Torque wrench system having multiple torque stations

#310
20110301611
2011-12-08

Surgical device with smart bit recognition collet assembly to set a desired application mode

#311
20110297860
2011-12-08

Vehicle mountable arm for valve operating machine

#312
20110265611
2011-11-03

APPARATUS FOR ACTUATING FASTENERS ARRANGED IN RESTRICTED PERIPHERAL CONFIGURATION

#313
20110265610
2011-11-03

Fastening tool

#314
20110245833
2011-10-06

Depth controllable and measurable medical driver devices and methods of use

#315
20110232793
2011-09-29

Wedge type plug and method of plugging a lateral line

#316
20110209657
2011-09-01

Marker apparatus

#317
20110197410
2011-08-18

FRANGIBLE COLLAR REMOVAL TOOL

#318
20110154973
2011-06-30

Drum tuning device

#319
20110138967
2011-06-16

Handheld electric capper and decapper

#320
20110132148
2011-06-09

NUT SCREWING DEVICE

#321
20110082576
2011-04-07

Method and apparatus for establishing a camera focal length for installing fasteners

#322
20110072939
2011-03-31

Customizable light bulb changer

#323
20110064978
2011-03-17

Battery powered surgical tool with guide wire

#324
20110061498
2011-03-17

Extendable multi-tool including interchangable light bulb changer and accessories

#325
20110004199
2011-01-06

Tool and method for external fixation strut adjustment

#326
20100273597
2010-10-28

Hollow shaft epicyclic translative drive with centrally positioned transmittance and integrated utility apparatus

#327
20100270048
2010-10-28

REACTION ADAPTORS FOR TORQUE POWER TOOLS AND METHODS OF USING THE SAME

#328
20100269646
2010-10-28

ANGLE-HEAD SCREWDRIVING TOOL INCORPORATING A TORQUE SENSOR MOUNTED ON THE OUTPUT SHAFT, AND CORRESPONDING TRANSMISSION MODULE

#329
20100269645
2010-10-28

REACTION ADAPTORS FOR TORQUE POWER TOOLS AND METHODS OF USING THE SAME

#330
20100269638
2010-10-28

Utility tools and mounting adaptation for a nut driving tool

#331
20100263494
2010-10-21

Indexable offset adaptor

#332
20100239390
2010-09-23

Washer for tightening and loosening threaded connectors

#333
20100224034
2010-09-09

Compression Nut Removal Device

#334
20100222785
2010-09-02

ANCHOR DRIVER

#335
20100218649
2010-09-02

Fastener driving tool for an insulation material plug

#336
20100212161
2010-08-26

Tubing manipulating appliances for use with nut driving tools

#337
20100212135
2010-08-26

Bevel gear removal apparatus

#338
20100199811
2010-08-12

Screwing tool

#339
20100181362
2010-07-22

Apparatus and method for rapid installation of hidden deck plank fasteners

#340
20100095811
2010-04-22

Quick-change socket and hex key retainer assembly for a fastener installation tool

#341
20100095810
2010-04-22

Hold and drive device

#342
20100094198
2010-04-15

SYSTEMS AND METHODS FOR TIGHTENING OPHTHALMIC SURGICAL NEEDLES

#343
20100050816
2010-03-04

Customizable light bulb changer

#344
20100025046
2010-02-04

Torque wrench system having multiple torque stations

#345
20100019014
2010-01-28

Fastener gun washer assembly holding device and method of use

#346
20090277307
2009-11-12

Deep Water Bolt Removal Tool

#347
20090267010
2009-10-29

Vehicle mountable arm for valve operating machine

#348
20090264940
2009-10-22

Surgical tool

#349
20090264893
2009-10-22

Surgical tool

#350
20090260488
2009-10-22

Tie rod adjustment open-end wrench

#351
20090229423
2009-09-17

Powered adjustable pipe wrench

#352
20090205848
2009-08-20

Powered driver and methods for reliable repeated securement of threaded connectors to a correct tightness

#353
20090120244
2009-05-14

Wrench for tightening pipe nuts

#354
20090064824
2009-03-12

Bolt-tightening tool

#355
20090036897
2009-02-05

Anchor driver with assured seating

#356
20080302215
2008-12-11

Customizable light bulb changer

#357
20080281332
2008-11-13

SURGICAL SCREWDRIVER

#358
20080271906
2008-11-06

DRILL/DRIVER

#359
20080257577
2008-10-23

Power tool having control means for monitoring screw tightening operations

#360
20080257115
2008-10-23

BOLT-FASTENING APPARATUS AND METHOD

#361
20080223185
2008-09-18

Attachment with collapsible front end for portable screw driving tool

#362
20080168867
2008-07-17

Apparatus for fastening screw-threaded cable connections

#363
20080142236
2008-06-19

Drill driver

#364
20080134841
2008-06-12

Drive engagement, safety and control apparatus for a powered connector driver

#365
20080115630
2008-05-22

Device for tightening of a gland nut

#366
20080098857
2008-05-01

Powered adjustable pipe wrench

#367
20080078083
2008-04-03

Drive pin system for a wind turbine structural tower

#368
20070271761
2007-11-29

Apparatus and method for fastening together structural components

#369
20070251359
2007-11-01

Power-driven torque intensifier

#370
20070140812
2007-06-21

Axial-force-detective fastening tool, bolt, and method of manufacturing bolt

#371
20070107557
2007-05-17

Fastener installation tool

#372
20060236815
2006-10-26

INSTALLATION TOOL FOR SETTING SELF-DRILLING SHEAR FASTENERS

#373
20060191385
2006-08-31

Portable screw driving tool with collapsible front end

#374
20060101951
2006-05-18

Method of and a tool for tightening threaded connectors

#375
20060097235
2006-05-11

Output adapter for power hand tool and lift jack using the same

#376
20060053978
2006-03-16

Continuous screw tightening machine

#377
20060021207
2006-02-02

Fastener removal apparatus and associated method

#378
20050268750
2005-12-08

Powered surgical screwdriver

#379
20050235779
2005-10-27

Method and apparatus for fastening together structural components

#380
20050217877
2005-10-06

Apparatus for rotating a threaded closure device

#381
20050193869
2005-09-08

Axial-force-detective fastening tool, bolt, and method of manufacturing bolt

#382
20050178246
2005-08-18

Customizable light bulb changer

#383
20050044993
2005-03-03

Key and key holder for fastener installation tool

#384
20050044684
2005-03-03

Fastener removal apparatus

#385
20050034569
2005-02-17

Socket for tightening, loosening or holding a hexagonal part underneath an equally sized hexagonal nut

#386
20050034568
2005-02-17

Socket for tightening or loosening threaded connectors

#387
20050034567
2005-02-17

Screwed device tightening/untightening tool

#388
18901777
2026-02-03

Squeezing clamp hammer union torque tool

#389
18194754
2024-10-01

Method for tightening or loosening with a squeezing clamp hammer union torque tool

#390
17969416
2026-03-31

Power driven wrench with removeable heads

#391
17521208
2023-04-04

Squeezing clamp hammer union torque tool

#392
17375732
2025-04-08

Articulated reaction gear locking feature

#393
17120105
2025-05-06

Commercial roofing screw machine

#394
16827836
2023-05-09

Tire repair tool

#395
16729655
2021-11-09

Squeezing clamp hammer union torque tool

#396
15183624
2019-03-05

Pocket door repair tool

#397
14811786
2015-11-17

Multi-socket wrench

#398
13970780
2015-12-15

Apparatus having selectable angular orientations relative to a drive

#399
13585938
2015-09-01

Fastener installation tool and method of assembling

#400
13199118
2015-04-14

Concrete anchor bolt fastener and tool and method for installing