B23D2277/2421 - CPC Classification Index

ClassID:

42257 ⎘

B23D2277/2421 - CPC Classification

Classification description:

Reaming tools; Materials of the tool or the intended workpiece, methods of applying these materials Aluminium

Recent Application in this class:

20180243836

CUTTING TOOL

20090116913

Polycrystalline diamond cutting tool with coated body