B22F 7/002 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

B22F 7/002

Full Title

Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

This code exists only in CPC.

Diff view requires codes present in both systems.