B23B2231/2081 - CPC Classification Index

ClassID:

41062 ⎘

B23B2231/2081 - CPC Classification

Classification description:

Details of chucks, toolholder shanks or tool shanks; Collet chucks Keys, spanners or wrenches to operate the collet chuck

Recent Application in this class:

20250235934

2025-07-24

CHUCK ASSEMBLY FOR A ROTARY POWER TOOL

20210331255

2021-10-28

CHUCK ASSEMBLY FOR A ROTARY POWER TOOL

20200276650

2020-09-03

Power tool chuck

20200189008

2020-06-18

Portable milling machine having a spanner

20190381633

2019-12-19

Changer device for clamping heads

20190111555

2019-04-18

Chuck assembly for a rotary power tool

20160228953

2016-08-11

Bit retaining system for rotary tool

20160016236

2016-01-21

COOLING OR LUBRICANT SUPPLY FOR LATHE TOOLS

20150183106

2015-07-02

Spindle locking device

#10

20140374998

2014-12-25

Bit retaining system for rotary tool

#11

20140203524

2014-07-24

Clamping device

#12

20140116738

2014-05-01

Electric power tool

#13

20130213194

2013-08-22

Slip-proof clamping system

#14

20130062838

2013-03-14

Wrench for rotary tool

#15

20120200048

2012-08-09

TOOL CLAMPING SYSTEM AND MACHINE TOOL HAVING A TOOL CLAMPING SYSTEM

#16

20120061925

2012-03-15

Collet chuck

#17

20100209207

2010-08-19

Router

#18

20100117311

2010-05-13

Clamping device and collet chuck, base and chuck key therefor

#19

20060110229

2006-05-25

Collet system for rotary tools

#20

20060056932

2006-03-16

Total support with a collet chuck receiver

#21

20060018727

2006-01-26

Power tool with tool bit holder operator