Patents-Review.com
ClassID:

45691 ⎘

B25D2250/331 - CPC Classification

Classification description:

General details of portable percussive tools; Components used in portable percussive tools Use of bearings

Sub-classes:
Recent Application in this class:
#1
20260115879
2026-04-30

Tool holding apparatus for a power tool, power tool

 #2
20260077466
2026-03-19

ATTACHMENT FOR A TOOL WITH SHOCK ABSORBING INSERT

 #3
20240326213
2024-10-03

Hand-Held Power Tool with an Impact Mechanism Assembly

 #4
20240278405
2024-08-22

ATTACHMENT FOR POWERED HAMMER

 #5
20240278404
2024-08-22

Overload Clutch for a Hand-Held Power Tool

 #6
20230398674
2023-12-14

Impact rotary tool

 #7
20230321807
2023-10-12

Attachment for powered hammer

 #8
20230311288
2023-10-05

Electropneumatic impact mechanism

 #9
20230294260
2023-09-21

PISTON GUIDING ELEMENT, ROCK DRILLING MACHINE AND METHOD

 #10
20230202015
2023-06-29

Electric hammer

 #11
20230017720
2023-01-19

Rotary power tool including transmission housing bushing

 #12
20220288759
2022-09-15

Hand-held power tool

 #13
20220266432
2022-08-25

Power tool having a hammer mechanism

 #14
20220258319
2022-08-18

Impact tool

 #15
20220009071
2022-01-13

Rotary power tool including transmission housing bushing

 #16
20210362312
2021-11-25

Hand-held power tool

 #17
20210323135
2021-10-21

Eccentric drive for a portable power tool

 #18
20200230795
2020-07-23

Multi-Stroke Powered Safety Hammer System

 #19
20200030956
2020-01-30

Heatsink Structure for Pile Driver

 #20
20190344417
2019-11-14

Tool bushing, breaking hammer and mounting method

 #21
20190308307
2019-10-10

Rotary hammer

 #22
20190299383
2019-10-03

Rotary power tool including transmission housing bushing

 #23
20190070719
2019-03-07

ELECTRIC HAMMER HAVING SPIRAL IMPACT DEVICE

 #24
20190061131
2019-02-28

Electric hammer

 #25
20180241281
2018-08-23

Power tool

 #26
20180142730
2018-05-24

Rolling bearing

 #27
20170113337
2017-04-27

Piston and magnetic bearing for hydraulic hammer

 #28
20160052119
2016-02-25

Impact tool

 #29
20150014011
2015-01-15

Power tool

 #30
20130220658
2013-08-29

Handheld power tool

 #31
20130081837
2013-04-04

System and method for easy removal of hydraulic hammer bushing

 #32
20130048326
2013-02-28

Impact hammer

 #33
20120111594
2012-05-10

Hand-held power tool

 #34
20120099936
2012-04-26

Power tool transmission

 #35
20110240322
2011-10-06

Rock drilling machine and axial bearing module

 #36
20110220421
2011-09-15

Rock drilling machine and axial bearing module

 #37
20100303399
2010-12-02

Rolling Bearing

 #38
20100300717
2010-12-02

Hand-held power tool

 #39
20100270046
2010-10-28

Wobble drive of a hand-held power tool

 #40
20090288851
2009-11-26

Impact driving tool

 #41
20090266572
2009-10-29

Hand-held power tool, in particular a rotary hammer and/or chisel hammer

 #42
20090020302
2009-01-22

Hand-held power tool with a pneumatic percussion mechanism

 #43
20090008114
2009-01-08

Hand-held power tool with a percussion unit

 #44
20080190632
2008-08-14

Percussion Hammer and/or Drill Hammer Comprising a Handle Which Can be Guided in a Linear Manner

 #45
20080173457
2008-07-24

Bearing of a breaking device tool

 #46
20080164041
2008-07-10

Hand-held hammer drill

 #47
20070209814
2007-09-13

Power tool

 #48
20060213690
2006-09-28

Rock drilling machine and axial bearing

 #49
20060137889
2006-06-29

Hammer mechanism for power tool

 #50
20050167131
2005-08-04

Hydraulic hammer having a sealing bushing