B23B2231/2043 - CPC Classification Index

ClassID:

41048 ⎘

B23B2231/2043 - CPC Classification

Classification description:

Details of chucks, toolholder shanks or tool shanks; Collet chucks; Gripping surfaces, i.e. the surface contacting the tool or workpiece Discontinuous, interrupted or split

Recent Application in this class:

20220016719

2022-01-20

INTERNAL CLAMPING MEANS FOR CLAMPING A PLURALITY OF WORKPIECES

20210008640

2021-01-14

Apparatus and methods for improving contact stress distribution within collet-type mechanisms

20180056401

2018-03-01

Adjustable Chuck Apparatus for Screw Tap

20170225238

2017-08-10

Clamping fixture

20150061235

2015-03-05

Clamping fixture

20090020963

2009-01-22

Combination of the chucking device and a drill and a chucking device for a drill with cutting tips on both ends

20060002778

2006-01-05

Collet chuck

20050023778

2005-02-03

Fixture and locator device for supporting a rotatable member