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IPC Subgroup
B22F 7/08

with one or more parts not made from powder

Introduced: September 1968

Last revised: January 2006

Full Title

Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting > of composite workpieces or articles from parts, e.g. to form tipped tools > with one or more parts not made from powder

Classification Context

Section:
PERFORMING OPERATIONS; TRANSPORTING
Class:
CASTING; POWDER METALLURGY
Subclass:
WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER