Patents-Review.com
ClassID:

41214 ⎘

B23B2260/044 - CPC Classification

Classification description:

Details of constructional elements Clutches

Sub-classes:
Recent Application in this class:
#1
20260151835
2026-06-04

POWER TOOL AND A TRANSMISSION THEREFOR

 #2
20250345861
2025-11-13

Indexing System for Multiple Insert Lathe Tool Holder

 #3
20250235968
2025-07-24

ELECTRICAL DRIVING SYSTEM FOR MACHINE TOOL

 #4
20250162124
2025-05-22

MULTISPEED POWER TOOL

 #5
20250073846
2025-03-06

Clamping Mechanism and Electric Tool

 #6
20240316656
2024-09-26

POWER TOOL AND A TRANSMISSION THEREFOR

 #7
20240300082
2024-09-12

MULTISPEED POWER TOOL

 #8
20230302596
2023-09-28

TURRET DEVICE

 #9
20230035085
2023-02-02

Multispeed power tool

 #10
20220258256
2022-08-18

Drill unit with a motor unit and a gear unit

 #11
20210323107
2021-10-21

Electrical driving system for machine tool

 #12
20210299841
2021-09-30

Multispeed power tool

 #13
20210229230
2021-07-29

Gear Shifting Structure of Power Equipment and Electrically-Driven Tool Comprising Same

 #14
20210053168
2021-02-25

Built-in type electric driving system of machine tool and operation method therefor

 #15
20200023505
2020-01-23

Multispeed power tool

 #16
20190255623
2019-08-22

Universal rotating chuck apparatus

 #17
20190224791
2019-07-25

Spindle apparatus for use at a machine tool, in particular a lathe, and machine tool with such spindle apparatus

 #18
20190224757
2019-07-25

Spindle apparatus for use at a machine tool, in particular a lathe, and machine tool with such spindle apparatus

 #19
20180264637
2018-09-20

Multispeed power tool

 #20
20180029138
2018-02-01

Clamping device for tools

 #21
20170043472
2017-02-16

Multispeed power tool

 #22
20160279715
2016-09-29

Drilling and tapping machine

 #23
20160250742
2016-09-01

MULTISPEED POWER TOOL

 #24
20150078849
2015-03-19

Collapsible drill and associated methods of use

 #25
20140377025
2014-12-25

Power drill

 #26
20140217684
2014-08-07

Rotary tool including a collet

 #27
20130305642
2013-11-21

Roof panel and method of forming a roof

 #28
20130033010
2013-02-07

Clamping device for machine tools

 #29
20130025899
2013-01-31

Multispeed power tool

 #30
20120025476
2012-02-02

Tool chuck with sleeve and clutch mechanism to remove operator variability

 #31
20110170975
2011-07-14

Rotary tool including a collet

 #32
20100090420
2010-04-15

Tool chuck with sleeve and clutch mechanism to remove operator variability

 #33
20100032910
2010-02-11

Spindle comprising a tension rod and a coupling device

 #34
20090115145
2009-05-07

Three position selector for automated chuck

 #35
20080080944
2008-04-03

Clamping device

 #36
20070217882
2007-09-20

Clamping device

 #37
20070114050
2007-05-24

Electric motor driven screw driving or drilling tool device with planetary gear

 #38
20060273529
2006-12-07

Clamping structure for a handled tool

 #39
20060188350
2006-08-24

Three position selector for automated chuck

 #40
20060186613
2006-08-24

Drill chuck

 #41
20060186611
2006-08-24

Non-slip reverse device for impacting-type chuck

 #42
20060186610
2006-08-24

Drill chuck actuator

 #43
20060185870
2006-08-24

Drill chuck

 #44
20060066063
2006-03-30

Tool chuck with sleeve and clutch mechanism to remove operator variability

 #45
20050232720
2005-10-20

Structure of a spindle of a machining center

 #46
20050229371
2005-10-20

Structure of a twin disc type tool turret mechanism for CNC machines

 #47
14834537
2018-12-25

Multi-spindle machine control system