B23C 3/002 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

B23C 3/002

Full Title

Milling particular work; Special milling operations; Machines therefor (milling gear-teeth B23F, )

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.