A63J 5/025 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

A63J 5/025

Full Title

Auxiliaries for producing special effects on stages, or in circuses or arenas > Arrangements for making stage effects; Auxiliary stage appliances

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

Note: 1 CPC extensions are marked as secondary classification only.

This code exists only in CPC.

Diff view requires codes present in both systems.