F21S 6/005 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

F21S 6/005

Full Title

Lighting devices intended to be free-standing (F21S9/00, F21S10/00, take 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.