B23B2231/54 - CPC Classification Index

ClassID:

41087 ⎘

B23B2231/54 - CPC Classification

Classification description:

Details of chucks, toolholder shanks or tool shanks Chucks for taps

Recent Application in this class:

20230094334

2023-03-30

TAP HOLDER

20220105581

2022-04-07

Dual operating tapping head

20200298321

2020-09-24

Tool holder

20200038980

2020-02-06

Tapping shank capable of ensuring safety of screw tap

20180056401

2018-03-01

Adjustable Chuck Apparatus for Screw Tap

20170312839

2017-11-02

Tap holder for multiple tap sizes

20140159322

2014-06-12

Tap holder

20130300071

2013-11-14

Chuck

20130292913

2013-11-07

Hydro-expansion chuck

#10

20130059669

2013-03-07

Self-synchronizing tap driver for rigid/synchronous tapping with adjustable tension and/or compression

#11

20120321401

2012-12-20

Tap driver for rigid/synchronous tapping

#12

20090324351

2009-12-31

Tap Holder

#13

20090011844

2009-01-08

Shrink-fit tool unit as well as tool holder and rotary tool to be used for the shrink-fit tool unit

#14

20060285933

2006-12-21

Self-synchronizing tap driver for rigid tapping with starting force adjustment

#15

20060251483

2006-11-09

Anti-skid socket for screw tap