B23C2270/20 - CPC Classification Index

ClassID:

41774 ⎘

B23C2270/20 - CPC Classification

Classification description:

Details of milling machines, milling processes or milling tools not otherwise provided for Milling external areas of components

Recent Application in this class:

20250249518

2025-08-07

TRIMMING DEVICE OF EDGE BANDING MACHINE

20220176469

2022-06-09

KEY CUTTING

20220176468

2022-06-09

KEY CUTTING

20200306843

2020-10-01

Perforating apparatus for cylindrical workpiece, method for perforating cylindrical workpiece, method for manufacturing cylindrical product, and method for inspecting cylindrical workpiece

20190283324

2019-09-19

Three-dimensional shaping method

20150016912

2015-01-15

Apparatus for sharpening beet-cutter knives

20140373414

2014-12-25

Frame bump offhand recoil grip

20140334888

2014-11-13

Method for obtaining a complete threading profile by milling and milling tool

20100074699

2010-03-25

Tube end milling head

#10

20080075552

2008-03-27

Tube end milling head

#11

20070077116

2007-04-05

Method for manufacturing a coupling

#12

15648222

2018-10-30

Cyclonic air-cooled microgravity mill