ClassID:

45285

B25B21/023 - CPC Classification

Classification description:

Portable power-driven screw or nut setting or loosening tools; ; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket for imparting an axial impact, e.g. for self-tapping screws

Recent Application in this class:
#1
20260084273
2026-03-26

POWER TOOL COMPONENT POSITION SENSING

#2
20260077454
2026-03-19

SETTING TOOL PARAMETER BASED ON FASTENER CHARACTERISTIC

#3
20260034649
2026-02-05

POWER TOOL AND CONTROL METHOD

#4
20260014680
2026-01-15

IMPACT DRIVER

#5
20250345914
2025-11-13

POWER TOOL

#6
20250345902
2025-11-13

BATTERY POWERED IMPACT WRENCH

#7
20250269502
2025-08-28

CONCENTRATED LONGITUDINAL ACOUSTICAL/ULTRASONIC ENERGY FASTENER DESIGN AND MANIPULATION SYSTEM

#8
20250235995
2025-07-24

SYSTEMS AND METHODS FOR DETECTING ANVIL POSITION USING A RELIEF FEATURE

#9
20250196308
2025-06-19

POWER TOOL INCLUDING IMAPCT MECHANISM HAVING VIBRATION COMPENSATION

#10
20250178166
2025-06-05

CONCENTRATED LONGITUDINAL ACOUSTICAL/ULTRASONIC ENERGY FASTENER DESIGN AND MANIPULATION SYSTEM HAVING AT LEAST ONE OR A PLURALITY OF FLEXIBLE ULTRASONIC JOINTS

#11
20250144774
2025-05-08

CONCENTRATED LONGITUDINAL ACOUSTICAL/ULTRASONIC ENERGY FASTENER DESIGN AND MANIPULATION SYSTEM HAVING AT LEAST ONE OR A PLURALITY OF FLEXIBLE ULTRASONIC JOINTS

#12
20250119090
2025-04-10

IMPACT TOOLS AND CONTROL MODES

#13
20250091181
2025-03-20

IMPACT TOOL

#14
20250058438
2025-02-20

ROTARY IMPACT TOOL

#15
20250010446
2025-01-09

POWER TOOL AND IMPACT TOOL

#16
20250001562
2025-01-02

DRIVING MECHANISM

#17
20240359299
2024-10-31

IMPACT TOOL

#18
20240351172
2024-10-24

Hand-Held Power Tool

#19
20240342878
2024-10-17

POWER TOOL COMPONENT POSITION SENSING

#20
20240342874
2024-10-17

ROTARY IMPACT TOOL

#21
20240258952
2024-08-01

IMPACT TOOLS AND CONTROL MODES

#22
20240227132
2024-07-11

Screw Driving Machine

#23
20240198499
2024-06-20

Impact tool

#24
20240189971
2024-06-13

Driving mechanism

#25
20240165774
2024-05-23

SETTING TOOL PARAMETER BASED ON FASTENER CHARACTERISTIC

#26
20240131661
2024-04-25

Screw Driving Machine

#27
20240109169
2024-04-04

CONCENTRATED LONGITUDINAL ACOUSTICAL/ULTRASONIC ENERGY FASTENER DESIGN AND MANIPULATION SYSTEM

#28
20240091915
2024-03-21

Battery powered impact wrench

#29
20240082973
2024-03-14

Impact tool and dust collection system

#30
20240063748
2024-02-22

IMPACT TOOLS AND CONTROL MODES

#31
20240055674
2024-02-15

BATTERY PACK, ELECTRIC DEVICE USING BATTERY PACK, AND ELECTRIC DEVICE SYSTEM

#32
20230268866
2023-08-24

IMPACT TOOLS AND CONTROL MODES

#33
20230219206
2023-07-13

QUICK CHANGE PNEUMATIC HAMMER

#34
20230191567
2023-06-22

IMPACT DRIVER

#35
20230150098
2023-05-18

Rotary impact tool

#36
20230015954
2023-01-19

Power tool component position sensing

#37
20220388106
2022-12-08

Impact tool and dust collection system

#38
20220371163
2022-11-24

Concentrated longitudinal acoustical/ultrasonic energy fastener design and manipulation system

#39
20220336904
2022-10-20

NOSECONE TO BATTERY CONNECTION IN POWER TOOL

#40
20220314411
2022-10-06

Power tool and impact tool

#41
20220297273
2022-09-22

Power tool

#42
20220281089
2022-09-08

Fastening tool

#43
20220281088
2022-09-08

FASTENING TOOL

#44
20220281084
2022-09-08

FASTENING TOOL

#45
20220281080
2022-09-08

Fastening tool

#46
20220281079
2022-09-08

Fastening tool

#47
20220258310
2022-08-18

Hub Wheel Bearing Removal Tool-Bit

#48
20220200511
2022-06-23

Impact tools and control modes

#49
20220193871
2022-06-23

Impact tools and control modes

#50
20220193868
2022-06-23

Impact tools and control modes

#51
20220040829
2022-02-10

Rotary impact tool

#52
20210394344
2021-12-23

Systems and methods for detecting anvil position using a relief feature

#53
20210260734
2021-08-26

Impact tool

#54
20210260733
2021-08-26

Impact tool

#55
20210138624
2021-05-13

Electric driver drill

#56
20210107120
2021-04-15

Battery powered impact wrench

#57
20210086338
2021-03-25

QUICK CHANGE PNEUMATIC HAMMER

#58
20210078148
2021-03-18

Pneumatic impact with light

#59
20210031342
2021-02-04

ROTARY IMPACT TOOL

#60
20200406434
2020-12-31

Angled impact wrench

#61
20200238483
2020-07-30

Power tool

#62
20200223038
2020-07-16

Power tool

#63
20200215668
2020-07-09

Rotary impact tool

#64
20200180128
2020-06-11

Power tool component position sensing

#65
20200156222
2020-05-21

AIR IMPACT SCREW GUN SYSTEM AND METHOD

#66
20200139530
2020-05-07

Rotating grip for a pneumatic tool

#67
20190375079
2019-12-12

Electric power tool and electric vibration driver drill

#68
20190259984
2019-08-22

Battery pack, electrical device using battery pack, and electrical device system

#69
20190126447
2019-05-02

ROTARY TORQUE BOOSTING DEVICE

#70
20190030692
2019-01-31

Rotary impact tool

#71
20190001478
2019-01-03

Hand-Held Power Tool with a Gearshift Unit

#72
20180354114
2018-12-13

Hand-held power tool comprising a communication interface

#73
20180297180
2018-10-18

SELF STARTING DRIVER

#74
20180297179
2018-10-18

Rotary impact tool

#75
20180133881
2018-05-17

QUICK CHANGE PNEUMATIC HAMMER

#76
20180133880
2018-05-17

QUICK CHANGE PNEUMATIC HAMMER

#77
20170282344
2017-10-05

Output-mode switching device for electric tool

#78
20170157753
2017-06-08

Electric power tool with vibration mechanism

#79
20160346906
2016-12-01

Rotational Tool Bit

#80
20160303729
2016-10-20

Tool attachment for a handheld power tool

#81
20160243689
2016-08-25

Multi-mode drive mechanisms and tools incorporating the same

#82
20160193726
2016-07-07

Drill

#83
20160193725
2016-07-07

Drill

#84
20160158929
2016-06-09

Hand-held power tool which includes a torque clutch

#85
20150375376
2015-12-31

Hand tool impacting device with floating pin mechanism

#86
20150231772
2015-08-20

Reaction device for reducing stress on torque generating tools

#87
20150107419
2015-04-23

Reaction device for reducing stress on torque generating tools

#88
20150075829
2015-03-19

Angle impact tool

#89
20140365012
2014-12-11

Impact type fastening tool and control method thereof

#90
20140338946
2014-11-20

Handheld tool apparatus

#91
20140216776
2014-08-07

Angle impact tool

#92
20140014703
2014-01-16

FASTENER DRIVING TOOL WITH FASTENER DRIVING AND ROTATING MECHANISM

#93
20130319708
2013-12-05

Hammer mechanism

#94
20130299206
2013-11-14

Hammer mechanism

#95
20120211249
2012-08-23

Right angle impact tool

#96
20120181319
2012-07-19

Fastener driving tool

#97
20120152577
2012-06-21

Hand tool impacting device with floating pin mechanism

#98
20120055293
2012-03-08

Seized fastener removal tool and set

#99
20120024117
2012-02-02

Starter Tool

#100
20120000683
2012-01-05

Impact tool

#101
20110073336
2011-03-31

Screw driving machine having combustion-type power mechanism and electric power mechanism

#102
20100276168
2010-11-04

Power tool with impact mechanism

#103
20100012341
2010-01-21

Pneumatic screw driver and stop control method for air motor in pneumatic screw driver

#104
20090165600
2009-07-02

Pneumatic fastener driving tool

#105
20080156842
2008-07-03

Cordless fastener tool with fastener driving and rotating functions

#106
20080105725
2008-05-08

Striking Machine

#107
20080087448
2008-04-17

Anvil for a power tool

#108
20080041602
2008-02-21

Electric power tool

#109
20080035360
2008-02-14

Electric power tool

#110
20070193420
2007-08-23

Method And Device For Loosening A Sticking Connection, In Particular A Glow Plug

#111
20070137875
2007-06-21

Hand-held power tool with ratchet percussion mechanism

#112
20070131440
2007-06-14

Power impact tool adapter

#113
20060180632
2006-08-17

Pneumatically operated power tool having mechanism for changing compressed air pressure

#114
20060169736
2006-08-03

Nail driver bumper

#115
20060090913
2006-05-04

Electric power tool

#116
20060086514
2006-04-27

Hand power tool, in particular drilling screwdriver

#117
20060048956
2006-03-09

Screwdriving power tool with an axially operated percussion mechanism

#118
20050235779
2005-10-27

Method and apparatus for fastening together structural components

#119
20050173139
2005-08-11

Impact driver having a percussion application mechanism which operation mode can be selectively switched between percussion and non-percussion modes

#120
20050115725
2005-06-02

Safety apparatus of air impact driver

#121
20050098334
2005-05-12

Pneumatic motor-controlled valve of screwdriver

#122
20050098333
2005-05-12

Air valve of pneumatic motor of screwdriver and air path of the air valve

#123
20050077064
2005-04-14

Pneumatically operated power tool having mechanism for changing compressed air pressure

#124
20050072585
2005-04-07

Pneumatically operated screw driver

#125
20050072275
2005-04-07

Pneumatically operated screw driver

#126
20050061847
2005-03-24

Pneumatically operated screw driver

#127
20050061522
2005-03-24

Piston rod rotary driving device of screw nail gun