B21C27/02 - CPC Classification Index

ClassID:

38273 ⎘

B21C27/02 - CPC Classification

Classification description:

Containers for metal to be extruded for making coated work

Recent Application in this class:

20230088412

Functionally Graded Coatings and Claddings

20210023596

Shear assisted extrusion process

20180250727

Functionally graded coatings and claddings

20150352615

Dual-phase hot extrusion of metals

20140260489

Dual-phase hot extrusion of metals