B21D 35/002 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

B21D 35/002

Full Title

Combined processes according to methods covered by groups B21D1/00 - B21D31/00 (B21D21/00 takes precedence)

Of 3 combined children, 0 exist in both systems.

3 codes are CPC-only extensions.

This code exists only in CPC.

Diff view requires codes present in both systems.