Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
B21B 25/06

Interchanging mandrels

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group; Accessories or auxiliary means therefor > Interchanging mandrels

CPC:

Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group B21B17/00; Accessories or auxiliary means therefor > Interchanging mandrels

No child classifications to compare. This is a leaf node in both IPC and CPC.