E05B 2045/065 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup Additional Only

E05B 2045/065

Full Title

Alarm locks > Electric alarm locks

Of 7 combined children, 0 exist in both systems.

7 codes are CPC-only extensions.

Note: 7 CPC extensions are marked as secondary classification only.

This code exists only in CPC.

Diff view requires codes present in both systems.